- 2004
- Selected Works
Architectural Institute of Japan
- 1998
- Space Design Competition
Winner
- 1997
- JCD Design Award
- 1995
- JCD Design Award
- 1995
- Minamata Memorial Design Competition
4th Prize
- 1985
- Tokyo Architecture Awards
- 1980
- The Shinkenchiku Residential Design Competition 1980
2nd Prize