| Gender | M |
| Handicap class | Mentally handicapped |
| Country | Japan |
| Year | Event | Town | Results |
|---|---|---|---|
| 2000 | US Open | Fort Lauderdale (United States of America) | Gold Men's singles mentally handicapped |
| Croatian Open | Zagreb (Croatia) | Silver Men's singles mentally handicapped | |
| 1999 | FESPIC Championships | Taipei (Chinese Taipei) | Gold Men's singles mentally handicapped |
| Southern Cross Games | Sydney (Australia) | Gold Men's singles mentally handicapped |