COLUMN

Columns

FILTER OPTION

CATEGORY

2026.04.27|

DESIGNERS

The price of the most famous house in the world

AD CORE DEVISE DESIGNER COLUMN Vol.179 An interior design magazine mentioned that the Stahl House in Hollywood, Los Angeles, is up for sale for $25 million. The Stahl House, designed by Pierre Koenig and photographed by Julius Schulman, is one of the most famous houses in the world and is also known as Case Study House #22. In 1954, Buck Stahl, a former professional football player and sign painter, purchased a vacant lot near his home in the Hollywood Hills for $13,500 and began preparing the land himself for construction. In 1957, he commissioned young architect Pierre Koenig to design and build the house. Construction began in September 1959 and was completed in May 1960, with construction costs of $34,000 and the pool costing $3,651. When I first visited the house for location scouting in 2006, his wife was still living there and in good health. The couple told me that when they built this house, they acquired it cheaply in a place nobody would even look at, had trouble getting construction vehicles in, and had to level the ground themselves because they didn't have much money. They also said that the building itself cost only $30,000. The Stahl House, built as the 22nd house in the "Case Study House" program, an experimental housing construction program organized by the American architectural magazine "Arts and Architecture" to introduce the appeal of inexpensive prefabricated housing to the American middle class, was photographed by photographer Julius Schulman immediately after its completion and became famous as the world's most famous house, known for its sense of openness and views of Hollywood. I heard stories from the wife about the construction process, how it feels to live in, and her fond memories of it being used in various magazines, movies, and TV dramas. Because of the large glass area, it was cold in winter, the afternoon sun was hot in summer, and the sound of the roof when it rained was loud, so when they first moved in, it was not comfortable at all. However, he laughed as he told us that it was also fun because it became famous through Shulman's book on architecture, and he got to meet celebrities during various photo shoots. After his wife passed away, his son inherited the house and opened it to the public on a paid, reservation-only basis, and we have guided several clients there on our architectural tours. Each time we visited, it seemed to get neater, but with the sponsorship of a local furniture store, generic mid-century furniture and other outdated pieces were being placed inside, and we realized that a house loses its reality when it is no longer lived in. When Mrs. Stahl lived there, it had just the right amount of openness... It seems that his sister and her husband own it now. Living in a house completed in 1960 for nearly 50 years is rare in America, where people move around a lot, and it may be truly rare for a Koenig building to remain unrenovated and continue to be lived in by a single owner. The fact that this house, in its original condition, was put up for sale became a hot topic in the architectural industry. Upon investigating who held the sales rights, it turned out to be The Agency, a real estate group that sells luxury homes, and a group company of Blair Chan, who had assisted me on my West Coast architectural tour. When it was put on the market at the end of last year, the price was $25 million (approximately 4 billion yen), but it has now dropped to $20 million (32 billion yen). This house is designated as a historic building in Los Angeles, and renovations are restricted, but its originality from when it was built is considered valuable, and it is attracting attention from art collectors, just like paintings and other works of art. If the deal goes through, it may become the most expensive 2LDK house in the world, with a land area of ​​1,133 square meters/343 tsubo and a building area of ​​204 square meters. The Bailey House, Case Study House #21 designed and built by Pierre Koenig, which I visited the year before last, was a slightly smaller house, but it was sold in 2006 to a Korean female art collector for $318 million, which was the second most expensive modern house at the time and was said to be a turning point in architecture being traded as art. In recent years, the selling price of famous buildings has reached $20 million, comparable to that of works of art. Unlike art, however, they are subject to high fixed costs such as property taxes and fire insurance, making them more expensive than works of art... I will be attending the Milan Salone again this year. The 1970s were very popular due to the American-originated interior design trend, but I wonder what kind of proposals will be made this year. I think the direction of sales will have shifted from previous important clients such as the Middle East, which is affected by the Iran War, and China, which is experiencing an economic downturn. Although airfares have nearly doubled due to the suspension of flights through the Middle East, the hotel I booked for December has vacancies and is less than half the price of last year, suggesting that the number of visitors has decreased considerably. This year's Milan Salone has seen an increase in admission fees to the exhibition halls, but with the decrease in major brands, I feel that it's time for those attending to consider whether it's still an event worth going to. I am considering a report seminar, so please look forward to it! (Creative Director Noboru Seto)

2026.04.22|

DESIGN

Furniture shared on social media

In recent years, social media platforms like Instagram and YouTube have become indispensable tools for effectively communicating the appeal of products. While we also post content daily, we place great importance not simply on posting photos and videos, but on "how" we present them. The true value of furniture is difficult to convey just by looking at it in its current state. Its appeal is only conveyed when multiple elements come together, such as its size, the texture of the material, its relationship to the space, and its comfort. However, on social media, these must be expressed within a limited amount of information. That's why careful consideration is needed in how each piece is presented. Photographs excel at capturing a single moment. The impression of the same product can change dramatically depending on the way the light enters, the composition, and the balance with the background. At our company, during our annual photo shoots, the photographer, director, and our staff discuss on the spot "how to photograph the product to best convey its merits." In the videos we release every month, we can convey the sense of spaciousness and movement in a space, and actual usage scenes in more detail, from the unique perspective of our designers. The act of sitting down in a chair, the moment of standing up, and the sense of size of a table are elements that can only be conveyed through video. At our company, we use photos and videos strategically to communicate our products, taking into account their respective characteristics. Just as we design the furniture itself, we put great effort into how it's presented. We consider everything from the angle of the shot, the height at which it's filmed, and how it relates to the background. We often adjust the showroom layout itself for the sake of the shoot. Furthermore, we pay close attention to the lighting and shooting time, as the way light hits and shadows fall significantly affects how materials appear. Behind the photos and videos on our website and Instagram lies a wealth of meticulous consideration and adjustment. On the other hand, social media has its limitations. No matter how much effort we put in, elements like comfort, texture, and presence in a space cannot be fully conveyed without actual experience. Information conveyed through a screen is only a part of the picture; the true value of furniture lies in real-world experience. We position social media as a "trigger to make people want to see our products in person." First, we aim to pique interest through Instagram and YouTube videos, and then encourage people to actually visit our showrooms. We believe that the true value of our furniture can only be conveyed by experiencing it in a real-world space. In this day and age, "how we communicate" the value of furniture is just as important as the craftsmanship itself. The way we present our products significantly impacts the impression they make and how their value is perceived. Moving forward, we will continue to focus on both the craftsmanship and the communication process, aiming to share the appeal of our products with even more people. Please visit our showroom to experience the texture and comfort for yourself. (Development Department, Bunta Watanabe) Official Instagram: @adcoredevise_official Showroom Instagram: @adcoredevise_showroom Official YouTube: @adcoredevise_inc

2026.04.21|

SHOWROOM

Organize your life and enjoy a life surrounded by greenery.

AD CORE DEVISE SHOWROOM BLOG Vol.509 (Tokyo, Roppongi Showroom) The hustle and bustle of April has subsided, and the long holiday is just around the corner. For those who started a new life this spring, this is the time when you start to see the realities of daily life (flow of movement) that you didn't notice in your initial plans, such as "I tend to put things here" or "This chair might be a little in the way." As you get used to your new life and feel more at ease, you'll want to add some interior accessories or incorporate some greenery to add color to your space. If you're spending the holidays relaxing at home, why not take this opportunity to reconsider your living space? Small inconveniences in daily life can sometimes be resolved not by buying new large pieces of furniture, but by making minor adjustments of the placement of your existing furniture by a few centimeters. For example, if the flow of movement for household chores overlaps, or if the main passageway is narrow, you may unconsciously feel stressed. Clearly define the purpose of each place, such as "eating," "relaxing," or "working," and reconfirm the distance between them so that your movements don't collide. Try changing the orientation of your dining table or slightly shifting the position of your sofa. Just doing this can widen the passageway, making it easier to pass family members and cleaning, significantly improving the comfort of your living space. Organizing the flow of movement naturally creates a pleasant "empty space" in your room. Why not incorporate some houseplants into this extra space? As the weather gets warmer, the sunlight will grow stronger each day. Placing tall green plants next to the sofa or dining area by the window and creating a "dappled sunlight" effect can help alleviate the summer heat. Also, placing greenery in the corners of a room draws the eye further into the room, making the space appear larger. Our popular kidney sofa, NC-075, features a layout with soft curves. When placed against a wall, intentionally utilizing the gap behind it allows for a deep and immersive arrangement that incorporates greenery. With improved flow of movement and the addition of fresh greenery, your home transforms from a mere place into a place where you can truly relax. ADCORE DEVISE showrooms also incorporate greenery into their spatial design. Please visit our Tokyo Roppongi showroom to find ideas for your ideal home. We look forward to your visit. (Eri Saijo, Tokyo Roppongi Showroom) ▷Reservations can be made here ADCORE DEVISE Official Instagram ▶︎ ADCORE DEVISE Showroom Instagram ▶︎

2026.04.14|

SHOWROOM

A chair with casters for home use.

AD CORE DEVISE SHOWROOM COLUMN Vol.508 (Nagoya Sakae Showroom) The cherry blossoms have bloomed in the blink of an eye, and there are now many days when you don't need a coat during the day. With the start of the new fiscal year, there will likely be more opportunities to gather with loved ones or invite guests to your home. This time, we would like to introduce a chair with casters that can be used universally by anyone at family gatherings. When you hear "chair with casters," you may imagine a business setting like a swivel chair used in an office, but we also offer comfort chairs that are perfect for dining scenes. Because it has casters, it can be moved with one hand, making it very easy to handle. Furthermore, by attaching an optional handle, you can use it for a longer time in good condition without damaging the upholstery. Among our caster chairs, the first one we would like to introduce is the MD-1401. You can sit without feeling stressed even in dining scenes where you stand up and sit down often, and the front caster wheels have a locking function so you can use it in a fixed position. In addition, it can be used in the living room as a home office chair and will blend into the space without looking out of place. Furthermore, chairs with casters are perfect for office use as they allow for easy layout changes. Next, we'd like to introduce the MD-1301. This chair features casters embedded in the base, giving it a design that doesn't immediately reveal it has casters. Both chairs introduced here use casters that prevent sudden movement caused by sitting down, making them safe for elderly users. We also offer models without casters, so please choose according to your needs. The popular NC-015 lounge chair with casters has five-pronged casters for extremely smooth movement. It's sized to be comfortable even when sitting for long periods, and it also features seat height adjustment and a reclining function. When used to suit your body, it will surely improve your productivity at your desk. Why not incorporate a chair with casters into your home as a new style of chair? You can enjoy a stress-free and comfortable experience. Please visit your nearest showroom to experience the smooth operation for yourself. We are sure you will love it. We look forward to your visit. (Showroom representative: Mikako Mizuno) ▷Click here for the visit reservation form▷MD-1401 ▷MD-1301 ▷NC-015

2026.04.08|

SHOWROOM

It's become a spring-like display.

AD CORE DEVISE SHOWROOM COLUMN Vol.507 (Osaka Shinsaibashi Showroom) With spring finally arriving, many people are likely thinking about starting a new life or redecorating. As Golden Week approaches, we often hear from people who want to rethink their interior design as they consider how to spend their time. In addition to furniture, lighting, and fabrics, flowers and greenery are very important items for adding color to a room. By incorporating seasonal elements, the impression of the space becomes much softer and more comfortable. At the AD CORE DEVISE Osaka Shinsaibashi Showroom, we have changed to a spring display. Using pink and yellow as the theme colors, we have incorporated flowers and vibrant greenery to create a gentle and bright space. By coordinating the colors of fabrics such as cushions, we have created a sense of unity throughout the space, allowing you to feel the light and airy atmosphere of spring. The flowers and greenery used in the showroom are selected from a nearby garden center. We strive to create displays that suit each scene by selecting from a wide variety of plants each season, according to the brand image and the space. Plants change their appearance day by day, and one of the joys of gardening is being able to feel the changing seasons from the transformation of new buds and shoots. In an open space where natural light streams in through large windows, you can take your time browsing furniture while feeling the pleasantness of spring. The showroom is located on the second floor of "SEDIC PLACE". The exposed concrete building designed by architect Tadao Ando is an impressive presence in this area, and just visiting it gives you a special feeling. Photo panels are displayed in the corridors of the building, and since they are immediately visible when you get off the elevator, many people stop to look at them. Interior design is also something to be enjoyed as it changes according to your lifestyle, so please feel free to speak to us if you have any concerns or questions. When you are out and about in the Shinsaibashi/Minamisenba area, please be sure to stop by the showroom. We look forward to your reservation and visit. (Showroom representative: Yui Amakawa) ▷Reservations can be made here: AD Core Design Official Instagram ▶︎ AD Core Design Showroom Instagram ▶︎

2026.03.30|

DESIGNERS

Are digital cameras no longer necessary?

AD CORE DEVISE DESIGNER COLUMN Vol.178 I recently switched to the latest iPhone 17 Pro. Perhaps because it's been evolving gradually, I haven't felt like there's been a dramatic change in the last few years. However, with the iPhone 17, the camera function has improved even further, and I feel that my DSLR camera is becoming less and less necessary. For the past few years, I've only used my DSLR camera for studio photography for print catalogs or as a selfie camera for web seminars. I remember first using an iPhone was the second-generation iPhone 3G in 2008. Am I the only one who thinks it's only been 16 years since the excitement of first touching an iPhone...? Before that, I carried a flip phone and sent short messages with just text using button operation, but it was very convenient, and although the screen was small, I was happy to look at the photos I took, and I thought that a flip phone that fit in my pocket was the best. The iPhone changed things dramatically. The large touch-sensitive screen was revolutionary, and I was amazed that I could send PC emails and search the internet, and that I could have a computer the size of my own. That said, the iPhone 3G had 8GB of storage, a fixed-focus 2-megapixel camera (the iPhone 17 has 48 megapixels), no zoom, flash, autofocus, or image stabilization, and couldn't even shoot video. The cameras on other companies' flip phones were still superior. At that time, the camera used for overseas coverage, such as at the Milan Salone, was the Panasonic LUMIX DMC-LX3, a high-end compact digital camera with 10 megapixels and image stabilization, making it several steps ahead in terms of camera functionality. Even so, when taking photos of dimly lit interiors or at exhibitions like the Milan Salone, you had to keep your arm still and move the camera as little as possible to get a clear picture, otherwise you'd end up with a dark, blurry image. Compact digital cameras have since evolved with the development of mirrorless SLR cameras and other technologies that improve image quality with optical and digital image stabilization, and the iPhone's camera functionality still lags behind. Initially, the iPhone camera was like an afterthought, but the evolution of the iPhone camera continued. From the iPhone 6s in 2015, it reached 12 megapixels, finally catching up with digital cameras. Then, from the Pro series starting with the iPhone 11 Pro in 2019, Night Mode was added, and the image quality dramatically improved with three lenses: ultra-wide, wide, and telephoto. Apple used advertising photos taken with an iPhone as part of their "Shot on iPhone" campaign. I learned this from graphic designer Hiroshi Takahara, who accompanied us on a catalog shoot on the West Coast of the United States in 2017. In Los Angeles, I had the opportunity to meet Mr. Takahara's daughter's American husband, who was in charge of Apple's global advertising campaign and was the person who designed those monochrome advertisements. Until then, I thought that photos taken with an iPhone were not suitable for printing, so my perception changed when I learned that those vivid and impressive photo advertisements were not fakes and were actually taken with an iPhone 6. I myself started using iPhone photos for interviews from the iPhone 11 Pro in 2019. Even when shooting indoors, it can capture bright and wide images, comparable to the photos taken with the mirrorless SLR I was using at the time. The sharpness of the shadows and the contrast when viewed on a monitor or projector made it suitable for interior photography. Also, the ultra-wide-angle shots that were distorted around the edges on my digital camera were naturally corrected on the iPhone. This is because the iPhone itself has PC-like correction functions to make photos look good. The camera function of the iPhone 17 that I recently acquired has evolved even further, and what surprised me the most was the addition of a dedicated camera button. In my iPhone interior photography seminar, I mentioned that the volume buttons on the side of the screen can be used as a shutter button, but now there is a lightly pressed shutter button on the left side, and this button can be used for zoom, depth of field, exposure, and focus lock. I thought, "This one device is all I need." The photo editing software on the iPhone 17 has also evolved. I used to use Snapseed, which is distributed for free by Google and can be used on the iPhone, or Photoshop on my PC, but now it is possible to correct perspective and delete unwanted parts, so I thought this one device would be sufficient. The Milan Furniture Fair will be held from April 21st. I've been visiting Milan since 1986, 40 years ago. Back then, I would bring a paper map and a film camera that could only take a maximum of 36 photos. Lately, however, I use my iPhone to check Google Maps, and I can do all my work, interviews, and photo editing with just this one device. Plus, I save everything to iCloud, so even if it gets stolen, I know I'll still have the images. It really is a convenient age. But photography is all about composition, so try to keep your photos as horizontal and vertical as possible! (Noboru Seto, Creative Director)

2026.03.29|

DESIGN

AI technology to expand imagination

In recent years, AI technology has been increasingly utilized in various fields and is becoming an established tool in our daily lives. At our company, we are also advancing the use of AI as a new initiative. We have already incorporated this technology into our newly launched official Instagram account. Until now, we have mainly communicated the appeal of our products through product photos, studio images, images from overseas shoots, and YouTube videos. While these are very effective in conveying texture and the atmosphere of a space, by utilizing AI, we will be able to quickly express images of a wider variety of scenes and uses. For example, even with image photos taken in the 1990s, you can visually imagine how the product blends into the space. The impression of furniture changes greatly depending on its relationship with the space in which it is placed, so for customers, the image of how it will look in their own space is of utmost importance. We feel that AI functions effectively as a tool to expand that imagination. Our new website incorporates image videos using AI, and we plan to further enrich the content in the future. On the other hand, there are also points to be careful about when using AI. The generated visuals are constructed by filling in the unseen parts, so if used incorrectly, it may change the shape of the actual product or convey an inaccurate image. Especially for products like furniture, where details and material texture are crucial, careful creation is required. At present, we believe it's important to use AI only as a supplementary tool to convey shape and spatial imagery, and for customers to see the actual product for detailed specifications and textures. This approach resonates with the world of filmmaking. Christopher Nolan, the director known for "The Dark Knight" and "Inception," is known for minimizing the use of CGI in special effects and building his expressions based on live-action footage. In "The Dark Knight," he actually blew up an entire real building instead of using CGI, and some of the Earth footage used in "Interstellar" wasn't CGI, but was actually shot in the stratosphere with an IMAX camera mounted on the tip of a jet. His philosophy is that no matter how advanced CGI is, without physical backing, it won't feel real, and he uses technology only as a means to reinforce reality. I strongly agree with this approach. Similarly, at our company, we view AI not as a replacement, but as a complement. We want to use it as a tool to convey the appeal of actual products and spaces in a more understandable way. While AI can improve the presentation, the true value of a product ultimately comes down to its design, materials, and sincere craftsmanship. Moving forward, we will continue to focus on realistic manufacturing, incorporating new technologies to evolve our expressions and communicate more effectively. Our website has been revamped this month, and we will be releasing many easy-to-understand promotional videos, so please take a look. We also encourage you to experience the texture and comfort of our products firsthand at our showrooms and through the actual items. (Watanabe, Development Department)

2026.03.26|

SHOWROOM

We will present "aspirations" and "everyday life" from two perspectives.

AD CORE DEVISE SHOWROOM BLOG Vol.506 (Tokyo, Roppongi Showroom) As we enter the season where we can feel the warmth of spring day by day, many of you are probably enjoying the start of a new life or redecorating your room, and discovering new furniture. Until now, we have been running our Instagram (@adcoredevise_showroom) from the perspective of our showroom staff. Thanks to your support, we are very happy that so many customers have viewed it. And this April, in order to deliver richer information to everyone, we have decided to launch a new "official Instagram account". With two accounts, you will be able to experience the world of AD CORE DEVISE from a wider perspective. We will be disseminating the "brand's worldview" on the official account and delivering "real information" from the showroom account. Please use them according to your lifestyle, such as "the Official account for those who want to expand their imagination" and "the Showroom for those who are seriously considering a purchase". ■ Official Instagram (@adcoredevise_official): A condensed representation of the brand's "worldview" The newly launched official account will deliver beautiful, catalog-like visuals, focusing on the ideal styling proposed by the brand. We will post about the stories behind the new collections and the carefully selected materials and details, allowing you to enjoy a sophisticated brand atmosphere that is different from the real-life posts from the showroom staff. ■ Showroom Instagram (@adcoredevise_showroom): Delivering the "daily life of the showroom" The current staff-run Instagram account is, in a sense, the "real voice" of the showroom. • The texture and feel of the materials that cannot be fully conveyed through product introductions on the website alone • Real usage examples and impressions from customers who have actually purchased the products • Scenes from the daily life of the showroom We will continue to carefully deliver how the products fit into real life, something that cannot be found in catalogs or on the website. "Aspiration" on the official account, "daily life" on the showroom account. We hope that through the posts from these two accounts we can help you shape your ideal lifestyle. Please follow both accounts and check them out. Please look forward to our new announcements starting in April. (Eri Saijo, Roppongi Showroom, Tokyo) ADcore-Devise Official Instagram ▶︎ Account name: adcoredevise_official ADcore-Devise Showroom Instagram ▶︎ Account name: adcoredevise_showroom ▷Click here to make a reservation

2026.03.18|

SHOWROOM

A single-seater sofa that can also be used as a lounge chair.

AD CORE DEVISE SHOWROOM COLUMN Vol.505 (Nagoya Sakae Showroom) As the weather fluctuates between cold and warm, we can feel the arrival of spring little by little. This season, many people are considering buying new furniture as they move or start a new life. Recently, we have been receiving many requests from customers who meet with us at the showroom to coordinate a single-seater sofa as a lounge chair. This time, we would like to introduce a single-seater sofa that can be used not only as a sofa, but also as a standalone lounge chair. Many of our sofa series are available in single-seater versions, and we are increasingly proposing products that can also be used as lounge chairs. Single-seater sofas are very popular for relaxing in the living room or bedroom, or for lounging in hobby rooms. When placed in the entrance hall, it not only enhances the space but also comes in handy as a seat when getting ready or as a place to put your belongings. When combining it with a sofa, it is also refreshing to try changing the upholstery to create an accent, or to combine single-seater sofas from completely different series. First, let me introduce the NC-075-1P C/W, a new model added to the NC-075 series of single-seater sofas. Its rounded, plump form is endearing and gives it a strong presence. You can choose between wooden legs (W) or legs with casters (C), and with the casters you can move it around. Next, the MASSAⅡ, with its substantial form, has an overwhelming presence and doesn't get overwhelmed even when combined with a voluminous sofa set, becoming an accent piece in the space. Following that is the popular single-seater sofa from the MD-3211 series. It has a stylish design with aluminum legs, but its compact size of 660mm wide and 700mm deep makes it easy to use in any space. Also, the look changes depending on the upholstery and leg color, and its versatility is a factor in its popularity. Finally, let me introduce the MD-101L. Originally a lounge chair, it is also available as a two-seater, which is unusual for a lounge chair, so it can be combined with other pieces to create a sofa set. This lounge chair features trapezoidal steel legs and arms made of solid wood, giving it a gentle and inviting feel. Its square appearance belies its surprisingly comfortable seating, allowing you to sit for hours. It can be combined with other sofas as a set, or used as a standalone lounge chair (high-back versions are also available), adapting to your needs. We also offer many eye-catching single-seater sofas. Enjoy freely coordinating your pieces to your liking. If you're unsure about combinations, please feel free to consult our showroom staff. We'll be happy to offer suggestions that match your vision. (Showroom Staff: Mikako Mizuno) ▷Click here for the showroom visit reservation form

2026.03.06|

SHOWROOM

To make your favorite furniture last longer

AD CORE DEVISE SHOWROOM COLUMN Vol.504 (Osaka Shinsaibashi Showroom) When considering furniture such as sofas, dining sets, and TV boards, which item do you start choosing first? Many people seem to think, "I'll start with the dining set," because it's a place you use every day. Among the questions we often receive from customers is, "What should I do if the chair upholstery gets dirty?" So this time, we'd like to give you some information on chair maintenance. Dining chairs are furniture used when eating, so many people are concerned about dirt and stains, and this is especially a point of concern for households with small children. Depending on the type of upholstery, we also offer fabrics with an "Easy Clean" function that allows you to remove dirt with just water. In addition, to prepare for any dirt or deterioration over time, we have many products with excellent maintainability, such as chairs with removable covers and products where only the seat can be replaced. Our representative CERVO series has a structure in which the molded plywood shell part of the back and seat and the beechwood legs are connected by a steel pipe frame called the "X frame." Even if the upholstery becomes dirty, we can manufacture a new shell for the back and seat while continuing to use the existing legs. In addition to the CERVO series, the MD-101 chair and other models also have a structure that allows for replacement of the back and seat, making them easy to maintain. Furthermore, the PACE (AD-111) is a coverable type, so you can easily change the cover at home by having a new one made. We propose the most suitable products and materials according to your lifestyle and usage environment, and we also provide guidance on simple daily maintenance methods and maintenance points that are surprisingly little known. At our company, we do not discontinue products once they have been commercialized, and we continue to produce them, so we can also handle maintenance such as reupholstering sofas and chairs and making covers so that you can use them for a long time. Continuing to use your favorite furniture for a long time while maintaining it not only deepens your attachment to it, but also contributes to environmental considerations. We also have upholstery materials with various functions such as antibacterial, antifungal, stain-resistant, water-repellent, waterproof, and antistatic properties. Why not take this opportunity to think about furniture selection and maintenance that will make your daily life cleaner and more comfortable? We are happy to answer any questions you may have at our showrooms, so please feel free to ask. We look forward to your visit. (Showroom Staff: Yui Amakawa) Click here to make a showroom visit reservation ▷

2026.02.27|

Interior art is an expression of intelligence and value.

AD CORE DEVISE DESIGNER COLUMN Vol.177 At the West Coast Architecture Seminar held in the New Year of 2026, we toured five buildings used in our catalog photography. Many customers expressed interest in purchasing the images used in the seminar, so we reviewed the images for other photos to revise them. Each home was a sight to behold. We were reminded of the meticulous care of not only the interiors but also the gardens, and the interior accessories, all of which reflect the owner's taste and intellect. In particular, we were able to see the artwork by a famous artist, which we hadn't noticed when creating the slides, and the books and accessories casually placed in the interior, which gave us a glimpse into the owner's taste. In the West, interior design is said to be an expression of intellect, and the furniture, accessories, and art placed in the interior are often placed to convey the owner's knowledge. This is true not only in Western architecture, but also in Japanese architecture, where the intellect of the resident is expressed through the hanging scrolls, fresh flowers, and flower vases in the tokonoma alcove. It's said that Western interior design is about addition, while Japanese interior design is about subtraction. Perhaps art in Japan is what remains after subtraction. The owner of the Beverly Hills home used for filming in 2008 was a Hollywood star's agent. Each room was decorated with paintings and sculptures by famous artists, and the minimalist interior décor evoked a sense of depth and richness, a Japanese aesthetic of wabi-sabi. While the home's size was anything but modest, it evoked a Japanese aesthetic, rather than the ornate, décor found in Beverly Hills mansions. Most of the floors were finished in the same type of terrazzo artificial marble, and the wall storage and furniture were made of simple teak planks, creating a California-style building with roots in Japanese architecture. The entrance hallway featured large paintings, including Takashi Murakami's "Superflat Monogram" and Richard Prince's "UNTITLED" series. The formal living room featured Yoshitomo Nara's "Morioka-nko" sculpture and a large oil painting by Nigel Cook on the wall. The home felt like an art gallery, with a Jeff Koons "Puppy Vase" in the family room kitchen. Looking back at the photos of the home, I couldn't help but wonder how much the total cost would be. The five pieces of art mentioned above alone would likely have a reference price of over $200 million (3 million yen) at Sotheby's. In the United States, like real estate, art and vintage cars are not collected for personal gain; they are popular speculations, offering the potential for capital gains without depreciation, attracting many wealthy individuals worldwide. Among these, contemporary art is traded as a reliable speculative commodity. Apparently, many Japanese buyers lock their art in safes after purchase. However, this Beverly Hills owner used it as part of the interior, alongside the furniture, adding a touch of elegance to the space. In the homes I've visited on the West Coast, many have casually used expensive art that would be unthinkable in Japan, and I was able to use it in many of my catalogue shoots. Traveling to the West Coast reveals that contemporary art is a part of everyday life. In the United States, people tend to own real estate, including buildings, as a form of savings, gradually moving up the ladder to a smaller final home, where they can spend the rest of their lives with any remaining money. To this end, interior design and gardens are crucial, and they are often furnished with furniture and decorated with accessories and art to enhance their appearance. Kitchens are also important, and even if they aren't often used, they are often fitted with a fine kitchen appropriate to the size of the home. They are also used beautifully to sell at a higher price. While furniture is often included in homes, art is not, but it is displayed to increase the home's value. Every home I've seen on the American West Coast has been carefully designed and designed to increase its value and spur the next step. Decorators are instrumental in this endeavor, and I believe it's the owner's intelligence and sense that enhance the value of the completed interior. In Japan, some people buy new cars like Ferraris for speculative purposes and keep them without ever driving them. However, the recent drop in used car prices has undermined this profit-making objective. Rather than shoddy antiques in their rooms, I think it's better to use them as part of the interior, expressing intellect like contemporary art. Our company also has contemporary art and furniture on display that we received from Yasuko, who returned to Japan from Los Angeles. Please be sure to take a look when you visit our showroom. Also, customers who were unable to attend the New Year's West Coast Architecture Seminar have expressed their desire for a webinar, so although it will be a shortened version, we plan to reselect images that were not shown in the live seminar, so please look forward to it! (Creative Director Seto Noboru)

2026.02.25|

Seminars are all about preparation

Our company holds various in-person and webinar seminars several times a year. Approximately 400 people attended our recent in-person seminar. Seeing so many people gathered at the venue makes me appreciate the opportunity to meet in person. Being able to see customers' expressions and reactions live is one of the attractions of in-person seminars. Meanwhile, we've also been working on webinar seminars for many years. Being able to deliver information to customers far away is a great value. While there are challenges different from in-person seminars, we've been improving the content and environment year after year to ensure a wider audience. While the real event of a seminar is "on the day," we believe that preparation is crucial to its success. For in-person seminars, our entire staff is involved in setup. We check visitor flow, draw blueprints of the showroom, and consider the layout to ensure a natural viewing experience for our recommended products. For most seminars, seating width per person is typically set at approximately 500-550mm, with chairs spaced about 800mm apart. While seating many people in a limited space has its advantages, seminars lasting longer than an hour can inevitably feel cramped. We take this very seriously. To ensure a comfortable viewing environment, we aim for seat widths of at least 600mm and front-to-back spacing of at least 850mm. We also ensure aisle widths to ensure both mobility and comfort. When setting up the venue, we first plot the actual chair dimensions on a blueprint to confirm traffic flow and line of sight. Rather than simply deciding on the number of seats, we create the layout while considering the visibility of the screen and any sense of pressure from the front, back, left, and right. On the day of the event, we arrange the chairs according to the blueprint, then make fine adjustments by actually sitting in the chairs. It's essential to check the layout from the customer's perspective. Even when renting an external venue, we consider the venue's size, shape, pillar position, and ceiling height to determine the optimal layout. Rather than simply arranging chairs, we set up the venue with the intention of "designing a space where people can spend time comfortably." We carefully plan everything, from adjusting the number of seats based on the expected number of attendees, checking visibility, checking microphone volume and sound quality, and even staff placement and assignment of roles. They say preparation is 70% of the time, but even so, problems can occur. (Last time, we had a malfunction with the microphone equipment, which caused a temporary interruption.) Even with the most thorough preparations, unexpected events can happen, so we have a system and backup in place to respond immediately. Our most important priority is ensuring that our customers, who are willing to give us their valuable time, have a meaningful experience. We handle all webinars in-house, from preparation to distribution. We check not only the line conditions but also reflections, lighting, and camera angles in advance, and rehearse multiple times. Unexpected interruptions are especially important. We check not only the camera and PC, but also HDMI cables and extension cords to eliminate any minor concerns. Thanks to these efforts, we have been able to continue broadcasting without any major issues. We continue to improve our broadcasts by incorporating evolving equipment and applications. While furniture design is certainly important, we believe that how we communicate it is equally important. We believe that by sharing the background and philosophy behind the products, you will gain a deeper understanding. On March 11th, we will be holding a "West Coast Seminar" online. This will be an opportunity to share the content that was well-received in the in-person seminar with even more customers. Our CEO, Seto, will be introducing us to the space where he has filmed on location. Please register and participate. (Watanabe Bunta, Development Department)