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Hakata Isoragi 해산물 덮밥 전문점 by Hiroaki Iwasa

Hakata Isoragi 해산물 덮밥 전문점 by Hiroaki Iwasa is a highly esteemed winner of the very prestigious 2026 A' Design Award 철상 in 인테리어 공간 및 전시 디자인 Competition Category.


철인테리어· 2026

Hakata Isoragi 해산물 덮밥 전문점

by Hiroaki Iwasa

Client: Isoragi

A' Design Award 철상 Winner in 인테리어 Category

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Verified Award Winner

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The Design

About Hakata Isoragi 해산물 덮밥 전문점

국제 교류의 역사적 관문이자 주요 교통 요충지인 하카타 터미널 빌딩 내부에 위치한 이 프로젝트는 지역 해산물 요리를 통해 도시의 문화적 정체성을 표현합니다. 전통 공예, 천연 소재, 장인의 기법, 그리고 세심하게 구성된 조명이 어우러져 깊이 있고 차분한 분위기를 자아냅니다. 그림자를 활용해 소재의 질감을 드러냅니다. 공간과 음식을 연결함으로써, 이 디자인은 일상의 식사를 일본 문화와 감성에 뿌리를 둔 하나의 경험으로 선보입니다.

The Recognition

About the A' Design Award 철상

Hakata Isoragi 해산물 덮밥 전문점, 이 작품은 A' Design Award 철상 수상작으로, 잘 디자인된 창작물에 기대되는 전문적·산업적 요건을 충족하는 좋은 디자인에 수여되는 권위 있는 인정입니다. 철상 수상작은 창작자의 뛰어난 기술, 높은 전문성, 전문가다운 이해, 창의적 역량을 보여 줍니다. Hakata Isoragi 해산물 덮밥 전문점, 이 작품은 높이 평가받고 감탄과 사랑을 받는 창작물로서 실용적이고 혁신적일 것으로 기대됩니다. 이 철상 수상 디자인은 업계 모범 사례를 통합하며 노하우와 재능으로 연결된 유능한 기술적 특성을 갖추고 있습니다. Hakata Isoragi 해산물 덮밥 전문점, 이 작품은 철저함으로 존중받으며 삶의 질을 개선하여 세상을 더 나은 곳으로 만들도록 디자인되었습니다.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
This project draws on Hakata's history as an international gateway and its setting between sea and forest. The design expresses regional identity through traditional colors, textures, and local materials, integrating crafts, preserved foods, and spatial composition as a unified cultural experience. Developed with local artisans, the space functions as an active platform for regional culture. Its layered layout and food-centered concept offer travelers a brief yet immersive encounter with local heritage and hospitality.
Dimensions & Packaging
Total floor area: 71.12 square meters
Kitchen area: 18.43 square meters
Dining area: 52.69 square meters
Tags
Hakata, Regional identity, Local culture, Cultural storytelling, Japanese crafts, Local materials, Japanese restaurant, Kaisen Donburi, Immersive experience, Station commercial space
Production Technology
The design emphasizes regional identity through material expression and artisanal techniques. A dark plaster wall mixed with local earth and charcoal is hand-applied, its tonal variations abstractly referencing waves of the Genkai Sea. Recessed red display shelves incorporate Hakata-ori textile, while wood panels and furnishings with pronounced natural grain evoke surrounding forests. Controlled lighting and material composition guide visual focus and spatial depth. Individually directed lighting enhances each dish while creating quiet personal space. The project was realized through close collaboration with local artisans, integrating traditional craft with contemporary spatial design.
Design Challenge
The main challenge was transforming a compact commercial space in a busy station into a high-performing environment that balanced cultural storytelling with customer appeal. Internally, culinary, spatial, and regional narratives had to be unified into a seamless experience. Externally, constraints of the new terminal building, strict fire codes, mechanical limits, and tight construction schedules posed challenges. Integrating original menu concepts and craft displays without crowding the space required careful zoning, sequencing, and coordination with stakeholders to ensure both functionality and emotional impact.
Research
Type of Research: Applied design research. Research Objective: To articulate Hakata's identity through spatial and culinary design. Methodology: Contextual and collaborative field research and iterative development. Data Collection: Site visits, interviews with artisans and chefs, and material mockups. Participants: Design team, owner, craftspeople, chefs. Results: Integrated spatial experience linking food and craft. Insights: Evidence based sensory design communicates cultural value. Effect: Cultural engagement and business performance.
Inspiration
The project is inspired by the cultural and geographical characteristics of Hakata, a city surrounded by sea and forest and historically a Japanese gateway connected to the Silk Road. The design interprets this context through traditional colors, textures, crafts, and regional materials to construct a spatial experience of local culture. It presents and sells local crafts and processed foods while integrating regional food culture, where a fresh Seafood Donburi transforms into Ochazuke, creating a layered experience. It aims to provide travelers with a brief yet immersive encounter with local culture and relaxation at the main terminal.
Project Duration
The project commenced in January 2010 and was completed in March 2011 in Hakata, Fukuoka Prefecture, Japan.
Operation Flow
The space offers multiple ways for visitors to enjoy their time. Counter seats allow solo diners to watch chefs at work while savoring fresh, quick meals. Window seats provide serene sea views, and small tables are perfect for sharing dishes with friends. The menu encourages a smooth dining flow, starting with seafood bowls that can be elegantly turned into ochazuke. A curated display of local crafts and preserved foods adds cultural allure and invites gentle exploration. The layout ensures each visit feels both personal and seamless.
Image Credits
Photographer/ Hiroshi Mizusaki

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