One of Japan’s leading architecture and design firms, Case-Real looks to integration as a key element across their practice, both in materials and environment.

Photography by Hiroshi Mizusaki
December 12th, 2019
It’s likely you have heard the name CASE-REAL in recent months, as the Fukuoka and Tokyo-based architecture and design firm are currently making waves for their contemporary builds and seamless interiors. Their approach includes an early analysis of a site’s surrounding environments and identifying complimentary materials that both enhance and integrate into the landscape.

Photography by Hiroshi Mizusaki
From designing the Aesop Kanazawa store interior that saw a contemporary renovation of a traditional machiya wooden townhouse, to the redesign of a famed Japanese shrine’s amulet retail counter. Both projects were led by referencing site history and transformed with modern materials such as terrazzo tiling to brass detailing.

Photography by Hiroshi Mizusaki
With an inclination to work predominately with natural materials, their use of stone, iron/steel, solid wood has become their identifiable signature. CASE-REAL’s interiors feel warm yet modern, and champion the element of ageing as to enhance as future classics. Futatsumata explains, “Although I do think it is good to use new materials when needed, I prefer materials that are from the nature and can blend into the atmosphere as time passes.”

Photography by Hiroshi Mizusaki
CASE-REAL founder and head architect Koichi Futatsumata explains that each project begins with a detailed meeting with the client to “…not only to hear their requests, or what they want to do, but to feel the atmosphere and their lifestyle,” he notes. From this, they’re able to identify key needs and establish the core concept. The studio holds two bases both in Fukuoka and Tokyo in Japan’s west where Futatsumata lives. He cites better liveability and deeper creative inspiration in his hometown, although he adds, “Tokyo is full of new information regarding design, but being placed in Fukuoka gives me an objective view to the scene and information.”

Photography courtesy of Aesop
This year saw the studio’s first hotel project, DDD HOTEL, as a monumental renovation of an existing building in downtown Tokyo creating a modern new offering for the city. CASE-REAL not only designed the hotel rooms but the adjoining gallery space and restaurant, all housed in the 37-year-old former business hotel building.

Photography by Daisuke Shima
As each project informs the other, the studio has also designed an unconventional dining facility in Japan’s Teshima Island driven by communal use. Titled The Restaurant on the Sea, CASE-REAL built both a restaurant that also could act as a community facility and public kitchen.

Photography by Hiroshi Mizusaki
With the studio’s current growth and projection of consistent projects, Futatsumata welcomes growth but intends to remain at a reasonable scale. “Not specifically [to expand], I don’t want to make it too large.”
If you loved this, we think you’d might like this feature piece with Jeremy Deale on context vs climate. Join our digital community and get weekly inspiration straight to your inbox.
INDESIGN is on instagram
Follow @indesignlive
A searchable and comprehensive guide for specifying leading products and their suppliers
Keep up to date with the latest and greatest from our industry BFF's!
Blending versatile cooking with smart performance, Bosch AccentLine appliances bring a quieter sense of order and simplicity to the modern kitchen.
In the first instalment of our three-part series exploring what it means to sit your best, we pose the question to Gray Puksand’s Dale O’Brien, who discusses the importance of ease and majority rule when it comes to sitting and reveals why specifying a task chair is not unlike choosing a Volvo.
In a tightly held heritage pocket of Woollahra, a reworked Neo-Georgian house reveals the power of restraint. Designed by Tobias Partners, this compact home demonstrates how a reduced material palette, thoughtful appliance selection and enduring craftsmanship can create a space designed for generations to come.
Natural stone shapes the interiors of Billyard Avenue, a luxury apartment development in Sydney’s Elizabeth Bay designed by architecture and design practice SJB. Here, a curated selection of stone from Anterior XL sets the backdrop for the project’s material language.
Gold Coast-based photographer Tanika Blair brings an interior design eye to her work, capturing architecture through light, feeling and a strong sense of story.
When is a cave not exactly a cave? Metanoia Designs LLP transforms BLUORNG’s Gurgaon flagship into a cave-like retail environment, turning streetwear display into an immersive architectural experience.
The internet never sleeps! Here's the stuff you might have missed
The official 2026 Sustainability Awards jury panel has been unveiled.
While in Sydney, RIBA Royal Gold Medal-winner Níall McLaughlin has been announced as the design firm for the first Roman Catholic cathedral in Australia in over a century.