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HANGAR-B is a digital studio and gallery operated by PROTOTYPE Inc.
In order to respond to increasingly sophisticated projects, we have prepared an environment where projection can be performed on a large screen of about 20m with various sensors and equipment, and we are working on new prototypes in an environment where large-scale experiments and temporary assembly can be performed.

Company Profile

Location: 1-1-4 Haneda Airport, Ota-ku, Tokyo 144-0041 HICity zone K104 ・ 105 ・ 106

E-Studio: Hanegi 2-26-2 Hanegi East 1F

T-Studio: Hanegi 1-4-7 Seven Flat 102

Officer composition: Representative Director Mitsuaki Watanabe / Director Hiroaki Kawamura

Number of employees: 13

Bank of Transactions: Bank of Tokyo-Mitsubishi UFJ, Shibuya Branch



Established: February 20, 2004

Capital: 3,000,000 yen

Industry and main handling items

  • Interaction design

  • Mechanical control

  • Prototyping

  • Installation planning and production

  • Computer software planning / development / consulting business

  • Space design and video production in public facilities, commercial facilities, exhibitions, etc.

  • Original products development and production

  • Simulator development

  • Cockpit design and production

Main client

  • Japan Broadcasting Corporation

  • Dai Nippon Printing Co., Ltd.

  • Tokyo National Museum

  • National Institutes for Cultural Heritage

  • Hakuhodo Co., Ltd.

  • Tohokushinsha Co., Ltd.

  • Dentsu Inc.

  • AOI Pro.

  • Toppan Printing Co., Ltd.


  • Panasonic Corporation

  • Tokyo University of the Arts

  • NHK Enterprises

  • Canon Inc.

  • NTT DoCoMo, Inc.

  • Sony Corporation

  • Mori Building Co., Ltd.

  • Tanseisha Co., Ltd.

  • Nippon Design Center Co., Ltd.

  • Fujitsu Design Co., Ltd. (US)

  • Cad Center Co., Ltd.

  • Ars Electronica (Austria)

  • GenerateDesign (US)

  • Fujitsu Limited (US)

Others (in no particular order, titles omitted)

Business performance

2003 Original product Type00 cockpit announced
2003 Tokyo Game Show Various booths Cockpit planning and production
2004 Type00 cockpit released / Type00-G Tankers Met released
2005 100% desing TOKYO fuwapica Exhibit
2005 DFS Asia Agency signed
2005 Various showrooms and cultural spaces Exhibition planning and production
2006 MongooseS tudio formed
2006 100% desing TOKYO Exhibit
2006 Original product ice launched
2006 Original product RGBy released
2006 Original product TypeTime released
2007 Japanese Expressiveness Exhibition (The National Art Center, Tokyo) Fuwapica Future Exhibition
2007 Siggraph07 Fuwapica suite exhibition
2007 100% desing london exhibited
2007 Original product Light released
2008 BALS TOKYO sales start of RGBy
2008 Generate Design sales start
2008 Development of various manufacturer-based automobile simulations
2008 Sekisui Umeda Kuchu Teien Observatory Space Original work Lovebench installation installed
2009 21_21Designsight "Bone Exhibition" Exhibit
2010 Optical Maker EXPO Installation Traveling Exhibition (Paris, NY, Shanghai, Tokyo)
2011 Boyoyon original work exhibition / Mongoose Studio (okamura design space)
2012 Ise Jingu Digital Exhibition Production Cooperation
2012 ACE2012 computer entertainment conference WS participation (Nepal)
Participated in and produced 2012 the Color 152Lab CollaboWork (panasonic center)
2013 "Tea Heart Cafe" DAIKANYAMA T-SITE event exhibition production
2013 Huis Ten Bosch Participated in and produced "RinkFantagia"
2015 Sona Area AR system production cooperation
2015 Tobacco & Salt Museum Interactive system production cooperation
2015 SVB Daikanyama Interactive Room Video / Interactive Equipment Production
2015 Hiroshima Peace Memorial Museum Exhibition Content System Production Cooperation
2015 EXPOCITY 12-sided multi-system / video / interactive production
2016 Experience-based bike simulator original software freeride + exhibited
2016 photokina messe (Cologne) Optical manufacturer booth exhibition production cooperation
2016 origami Productions Music event production cooperation
2017 Angel Land Fukui Children's Science Museum Digital Exhibition Production Cooperation
2017 WONDERFUL WORLD – VR Private Tour ™ production cooperation
2017 Isuzu Plaza exhibition production cooperation
2018 Tokyo National Museum Byoubu to Play Exhibition Planning and Production Cooperation
2019 Media Ambition Tokyo Honda Connected Flower Robot production cooperation
2020 DeNA nendo design Moving playset "coen car" exhibition production cooperation
2020 Japan Expo Hanashita Yurakuzu Projection Mapping & Interactive Production Cooperation
2020 KDDIMUSEUM Digital policy planning and production cooperation
2020 NHK Biju Tune R Exhibition Interactive policy planning and production cooperation

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