| - | JPBA Ranking | - |
| Champion('99,'95,'94,etc..) | The best performance in JAPAN OPEN | Best64('05) |
| 0.6774(168/248) | Winning percentage after best16 | - |
| 0.5000(35/70) | Total winning percentage on hill to hill | - |
| 0.2935(81/276) | Finals/best16 | - |
Takeshi OKUMURA |
斉藤敏弘 |
|
| 9 | 19.03.2005Round of 642005 Japan Open | 4 |
