National championships (Japan Curling Association records)
6 domestic events (1988–1993).
| Year | Event | Team | Result |
|---|---|---|---|
| 1993 | Japan Curling Championships 1993 | ザ・ロッキー men | |
| 1992 | Japan Curling Championships 1992 | ホワイトベアーズ men | |
| 1991 | Japan Curling Championships 1991 | ペンギンズ men | |
| 1990 | Japan Curling Championships 1990 | ラ・ジャンピエール men | |
| 1989 | Japan Curling Championships 1989 | 名古屋ペンギンズ men | |
| 1988 | Japan Curling Championships 1988 | 名古屋JCハック men | #3 |
Source: the event pages of the Japan Curling Association (team rosters and results). Matched by name, so a different person with the same name could be mixed in. Elementary and junior high school events are not listed.