| - | JPBA Ranking | - |
| - | The best performance in JAPAN OPEN | Champion('93) |
| 0.5000(3/6) | Winning percentage after best16 | 0.6540(155/237) |
| 0.0000(0/1) | Total winning percentage on hill to hill | 0.5915(42/71) |
| 0.0000(0/3) | Finals/best16 | 0.2464(68/276) |
楊東裕 |
Akikumo TOSHIKAWA |
|
| 11 | 24.11.1991Round of 161991 All Japan Chamionship | - |
