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Kaisen Viking Iroha بنیادی کم: ریسٹورنٹ دا اندرونی ڈیزائن by Daiki Inoshita

Kaisen Viking Iroha بنیادی کم: ریسٹورنٹ دا اندرونی ڈیزائن by Daiki Inoshita is a highly esteemed winner of the very prestigious 2026 A' Design Award چاندی دا انعام in اندرلی جگہ تے نمائش ڈیزائن Competition Category.


چاندیاندرلا· 2026

Kaisen Viking Iroha بنیادی کم: ریسٹورنٹ دا اندرونی ڈیزائن

by Daiki Inoshita

Client: H.I.S. Co., Ltd.

A' Design Award چاندی دا انعام Winner in اندرلا Category

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Verified Award Winner

Verify Award Status for #180341

Colors

The Design

About Kaisen Viking Iroha بنیادی کم: ریسٹورنٹ دا اندرونی ڈیزائن

کائیسن وائیکنگ اِروہا ہک ودھیری گنجائش والا بوفے ریسٹورنٹ ہے جیڑھا کھاݨے دے تجربے کوں مکانی تے شہری تجربے دے طور تے نویں سرے توں پروڑھدا ہے۔ وچکار رکھی گئی بوفے کاؤنٹر گردش کوں ہک لگاتار حلقے وچ ترتیب ݙیندی ہے، جیڑھی رَش کوں گھٹاندی ہے تے وضاحت کوں ودھیندی ہے۔ ڈیزائن ٹوکیو ڈوم سٹی دیاں پینورامک نظاراں کوں اندرونی حصے دے ہک فعال جزو دے طور تے شامل کریندا ہے، جیڑھا شہر کوں ہک متحرک پس منظر وچ بدل ݙیندا ہے۔ قدرتی پتھر تے اینڈ گرین لکڑی پائیداری تے مادی گہرائی متعارف کرواندی ہے۔ ایہ پروجیکٹ بوفے کھاݨے کوں ہک ڈوبے ہوئے مکانی نظام تئیں اُچا کریندا ہے۔

The Recognition

About the A' Design Award چاندی دا انعام

Kaisen Viking Iroha بنیادی کم: ریسٹورنٹ دا اندرونی ڈیزائن A' Design Award چاندی دا انعام دا جتݨ والا ہے، غیر معمولی حد تئیں معزز پچھاݨ جیڑھی اعلیٰ ترین درجے دے، شاندار تے متاثر کرݨ والے ڈیزائناں کوں ݙتی ویندی ہے۔ چاندی دے جتݨ والے بہوں روشن تے انتہائی تخلیقی کم ہن، جیڑھے اپݨے ڈیزائنراں دی شاندار مہارت، صلاحیت تے ذہانت کوں ظاہر کریندے ہن۔ Kaisen Viking Iroha بنیادی کم: ریسٹورنٹ دا اندرونی ڈیزائن کنوں امید کیتی ویندی ہے جو او ہک شاندار نمائشی کم ہوسی، قابل ذکر حد تئیں پیشہ ورانہ تے گہری جدت والا۔ ایہ ڈیزائن جنہاں A' Design Award چاندی دا انعام جتیا ہے، ہک انتہائی قابل ذکر، سراہی ہوئی ایجاد ہے جیڑھی فائدہ ݙیندی ہے تے فن، سائنس، ڈیزائن تے ٹیکنالوجی دیاں حداں ودھیندی ہے۔ Kaisen Viking Iroha بنیادی کم: ریسٹورنٹ دا اندرونی ڈیزائن ہک ایجھی تخلیق ہے جنہاں تے ڈھیر لوک حسد کریندے ہن، جیڑھی خواہشاں جگیندی ہے، مثبت جذبے آݨیندی ہے تے حیرت تے تعجب دی چنگاری بالیندی ہے۔

Behind the Design

Press Kit

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

Unique Properties
Kaisen Viking Iroha reinterprets the conventional buffet by synchronizing spatial composition, circulation, and urban context. A centrally positioned buffet counter organizes movement, while the surrounding panoramic views of Tokyo Dome City establish a continuous dialogue between interior and exterior.

The design shifts the buffet from a purely functional dining system into a layered experience where guests engage with food, space, and city simultaneously. Material selections such as natural stone and end-grain wood reinforce durability while expressing the passage of time, creating a tactile and atmospheric depth rarely achieved in high-turnover dining environments.
Dimensions & Packaging
Restaurant interior project featuring a centrally positioned buffet counter, fixed seating zones, and integrated bar functions. Materials include natural stone, end-grain wood, metal framing, and indirect lighting systems. The layout was designed to accommodate high guest turnover while maintaining clear circulation and efficient staff access within a large-scale dining environment.
Tags
Restaurant Interior, Buffet Restaurant, Japanese Contemporary Design, Interior Architecture, Material Expression, Dining Experience, Spatial Circulation, Urban Dining Experience
Production Technology
The interior was realized through close coordination between spatial planning, custom-built buffet counters, and integrated lighting systems. Natural stone surfaces and end-grain wood elements were precisely fabricated to withstand intensive daily use. Layered indirect lighting enhances material depth while supporting operational clarity. The project balances craftsmanship with efficiency through detailed construction management and material selection.
Design Challenge
The primary challenge was to integrate high operational efficiency with a meaningful spatial identity that connects the dining experience to its urban surroundings. This required balancing durability, circulation clarity, and visual openness without compromising comfort or atmosphere.
Research
Type of Research: Spatial and operational design research.
Research Objectives: To elevate the buffet dining experience through spatial quality.
Methodology: Analysis of circulation, material durability, and user behavior.
Results: Enhanced operational efficiency and a redefined dining experience that integrates urban context as a spatial asset. The project demonstrates that high-turnover restaurants can achieve both performance and experiential depth by aligning circulation, materiality, and environmental integration.
Inspiration
The project redefines the buffet as an urban dining experience, integrating the surrounding Tokyo Dome Cityscape into the interior as an active spatial component. Inspired by the Japanese concept of borrowed scenery, the design captures the energy, light, and temporal shifts of the city, transforming them into an integral part of the dining experience.

Rather than isolating the interior from its context, the project embraces the city as a dynamic backdrop, allowing guests to experience both the immediacy of food and the evolving presence of the urban environment simultaneously.
Project Duration
The project was designed and completed in 2025 in Tokyo Dome City, Tokyo, Japan.
Operation Flow
Guests enter through a defined entrance sequence and naturally circulate around the central buffet counter. Seating areas offer multiple dining options, while staff workflows are optimized through clear zoning and direct access to service areas.
Patents
Copyrights belong to the project owner, 2025.
Image Credits
Image #1: Photographer Satoru Umetsu (Nacása & Partners Inc.), Kaisen Viking Iroha, 2025.
Image #2: Photographer Satoru Umetsu (Nacása & Partners Inc.), Kaisen Viking Iroha, 2025.
Image #3: Photographer Satoru Umetsu (Nacása & Partners Inc.), Kaisen Viking Iroha, 2025.
Image #4: Photographer Satoru Umetsu (Nacása & Partners Inc.), Kaisen Viking Iroha, 2025.
Image #5: Photographer Satoru Umetsu (Nacása & Partners Inc.), Kaisen Viking Iroha, 2025.

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