| - | JPBA Ranking | - |
| Champion | The best performance in JPBA G2 | Best4 |
| 0.6774(168/248) | Winning percentage after best16 | 0.3636(8/22) |
| 0.5000(35/70) | Total winning percentage on hill to hill | 0.2857(2/7) |
| 0.2935(81/276) | Finals/best16 | 0.0200(1/50) |
Takeshi OKUMURA |
Takashi TAKAHAMA |
|
| 6 | 25.05.2003Semi-finals2003 Grand Prix East 3rd | 9 |
Takeshi OKUMURA |
Takashi TAKAHAMA |
|
| 9 | 20.10.2002Round of 322002 Hokuriku Open | - |
Takeshi OKUMURA |
Takashi TAKAHAMA |
|
| 8 | 17.12.1995Semi-finals1995 East Japan Pro Tour 10th | 3 |
| 8 | 17.09.1995Quarter-finals1995 East Japan Pro Tour 8th | 3 |
