2015-

Visiting lecturer at Ochanomizu University

2013-2015

Member of AIJ (Architectural Institute of Japan ) committee for architectural designs selection.

2014-2017

Visiting lecturer at Science University of Tokyo.

2010-2012

Member of council of experts for residences masterplan in Ohta-ku

2008-

Visiting lecturer at Kanagawa University.

2006-2007

Visiting lecturer at Tokyo Metropolitan University.

2005-

Member of an architectural designs competition screening committee for 2006.

2005-2007

Visiting lecturer at Nihon University.

2004-2005

Member of AIJ (Architectural Institute of Japan ) committee for architectural designs selection.

2000-2004

Visiting lecturer at Science University of Tokyo.

2000-2003

Visiting lecturer at Tokyo University.

1998-2003

Visiting lecturer at Nihon University.

1991

Established Cell Space Architects.
First prize in competition of design of Nasunogahara-Harmony Hall.

1988-1991

Worked with Nihon Sekkei Inc.

1986-1988

Worked with Oka Sekkei Inc.

1986

Graduated from Tokyo University Faculty of Engineering, Architectural Department.

1963

Born in Tokyo, Japan.

2019

• Wood Utilization Contest 22nd, M project.

2015

• Chubu Architecture Award 47th, Butterfly House.

2013

• Best House Of MODERN LIVING 2013 MODERN LIVING Award Second Prize, VILLA-K.

2011

• Oita Prefectural Art Museum competiton, finalist.
• New Taipei City Museum of Art international competition, Merit Award.

2010

• Kanagawa Architecture contest Excellence Award, Oblique House.

2009

• Best House Of MODERN LIVING 2009 MODERN LIVING Award Best 6, Triangle in the Forests.
  →http://mdnlvng.exblog.jp/12763665/
  →http://mdnlvng.exblog.jp/12771925/
  →http://mdnlvng.exblog.jp/12768662/
• Tokyo Architecture Awards Excellence Award, Green Shadow House.

2007

• Tokyo Architecture Awards Excellence Award, Villa Kaleidoscope.

2006

• American Wood Design Awards 2006, Honor Award, Fold House.

2005

• 6th TILE DESIGN CONTEST, Villa 120°.
• Residential Lighting Awards2004, Fold House.
• 7th GOOD・PAINTING・COLOR AWARD, Fold House.
• 8th Annual TEPCO Comfortable Living Environment Contest, Fold House.

2004

• 7th Annual TEPCO Comfortable Living Environment Contest, House in Motoazabu.

2002

• GOOD DESIGN Award, House in House in Motoazabu.

1995

• Maronie architectural award of Tochigi Prefecture, Nasunogahara-Harmony Hall.
• International Illumination Design Award, Nasunogahara-Harmony Hall.

1991

• First prize in competition to design Nasunogahara-Harmony Hall.

2010

• Museum of Design Atlanta 「Observations on Japanese Architects」
  →http://www.museumofdesign.org/exhibition.htm

2009

• Wallpaper*(The Netherlands) Architects Directory 2009
  →http://www.wallpaper.com/directory/architects/2009
  →http://www.wallpaper.com/architecture/the-chabot-museum-rotterdam/3734
  →http://www.wallpaper.com/video/architecture/wallpaper-future-30
  →http://www.wallpaper.com/architecture/video-rotterdam-architecture
• Antipodas.(Argentine) La arquitectura japonesa desde miradas argentinas
  →http://www.socearq.org/index.php/marq/antipodas-arquitectura-japonesa-desde-miradas-argentinas.html

2008

• ADIALOG 08 International Exhibition of Architecture and Design Projecting

2007

• Exceptional Houses Alternative of Individual Housing
• Home Archi Presentation

2006

• Managing America’s Forests for the Future

2003

• GA HOUSES PROJECT 2003

2002

• GA HOUSES PROJECT 2002

1997

• 30×100 Architects

1993

• TSS – City and House