Katagiri Architecture+Design is a multidisciplinary architectural design team to discover seeds of future in global market.

Our aim is to address contemporary designs with site specific issues in architecture through materials, proportion and order of elements to create a dialogue between architecture and its surrounding environment.

KAD’s approach is to carry simultaneous investigation and study in macro urban scale to micro material scale to respond specific needs in place.

In this spirit, we embrace challenges to a diverse range of work from art installations to urban planning projects across cultural, residential and commercial uses.







片桐 和也 | Kazuya Katagiri

2017-Studio 3A (Japan/Mexico/Germany) 共同企画Co-Organizer, Studio 3A (Japan/Mexico/Germany)
2015-20東京大学建築学専攻 隈研吾研究室 学術専門支援職員 Program Associate at The University of Tokyo Kengo Kuma Lab
2014-20工学院大学建築学部建築デザイン学科 非常勤講師Adjunct Instructor at Kogakuin University
2014-Katagiri Aarchitecture+Design 設立Founder, Katagiri Architecture+Design
2010-14隈研吾建築都市設計事務所 勤務Worked at Kengo Kuma & Associates
2009Universidad de Monterrey 非常勤講師Adjunct Instructor at University of Monterrey
2007-10Lopez_Katagiri ARCHITECTS (Mexico) Luis Lopezと共同設立Founding Partner, Lopez_Katagiri ARCHITECTS (Mexico)
2007イリノイ工科大学建築学部修士課程 修了Master of Architecture, Illionois Institute of Technology
2004工学院大学工学部建築学科 卒業Bachelor of Engineering in Architecture, Kogakuin University
1981長野県 生まれBorn in Nagano
藤井彩加 | Ayaka Fujii塚野ブランドン雄大 | Yuta Brandon Tsukano
渡辺顕人 | Kento Watanabe *

* Former Staff


2020Architectural Record誌 Record Interior 2020Architectural Record Record Interior 2020
Build Architecture Awards 2020Build Architecture Awards 2020
日本空間デザイン賞 入選 [Venture Lab Silicon Valley]Mention Kukan Design Award 2020 [Venture Lab Silicon Valley]
JID Award 2020 入選 [Oriental Express Tokyo Kamata]Mention JID Award 2020 [Oriental Express Tokyo Kamata]
2019FX Awards 入選 [Oriental Express Tokyo Kamata]Distinction FX Awards [Oriental Express Tokyo Kamata]
AICA施工例コンテスト 特別賞 [Oriental Express Tokyo Kamata]Special Mention AICA Awards [Oriental Express Tokyo Kamata]
Steinwache Dortmund Competition (Germany) 2等2nd Prize Steinwache Dortmund Competition (Germany)
2017Wallpaper誌 Architects’ Directory 2017Wallpaper Architects’ Directory 2017
モンペリエ国際建築フェスティバル 最優秀賞 [Paper Cloud]Prix du Jury FAV Montpellier Competition [Paper Cloud]
DSA日本空間デザイン賞 金賞 [Shi-An]Gold Prize Japan Design Space Award [Shi-An]
JID Award 2017 インテリアプロダクト部門賞 [Shi-An]Interior Product Award JIA Award 2017 [Shi-An]
JID Award 2017 インテリアプロダクト部門賞 [Trus(s)tool Wall]Interior Product Award JIA Award 2017 [Trus(s)tool Wall]
Rethink the Future Award 2017 最優秀賞 [Shi-An]1st Prize Rethink the Future Award 2017 [Shi-An]
WAN Small Spaces Award 入選 [Shi-An]Distinction WAN Small Spaces Award [Shi-An]
三重県建築賞 入選 [LOVEST well]Mention Mie Architecture Award [LOVEST well]
2016京都デザイン賞 大賞 [Shi-An]Grand Prize Kyoto Design Award [Shi-An]
Taipei International Design Award 公共空間設計類優選 [Shi-An]Distinction Taipei International Design Award [Shi-An]
DSA日本空間デザイン賞 入選 [LOVEST well]Mention Japan Design Space Award [LOVEST well]
2015Arlfeld Community Center Competition (Germany) 2等2nd Prize Arlfeld Community Center Competition (Germany)


Architectural Record | US2020.06Venture Lab Silicon Valley
Real, Virtual, Space Design | Japan2019.10KAD
Japanese Style at Home | UK2019Roof Top Cabin
WW Architecture | Spain2018.11Shi-An | Rooftop Cabin
Interior Designer vol.65 | China2017.12Shi-An
Wallpaper 2017 | UK2017.7Architects’ Directory 2017


Design with Character2017.3.21 – 3.25@ Art Basel Hong Kong in Lanson Place Hotel
Kyoto Design Award2019@ 京都府庁舎 旧本館
Japan Culture Expo 20162016.5.24@ 京都二条城
Japanese Junction 展2014.12.19 – 2015.1.17@ Miele 表参道
Arch. City. Art2007.3.09 – 3.31@ Chicago Art District


Tokyo Kenchiku Collection2021.3.5@ Daikanyama Hillside Plaza
Arquitectura sin Fronteras2020.10.8@ Colegio de Arquitectos de Reynosa A.C
IAUD Evening Lecture 20182018.11.16@ Meiji University
Architecture meets Design2017.3.23@ Art Basel Hong Kong in Lanson Place Hotel
Tracing Trajectories2015.1.14@ Shibaura House