| 109位 | 2026JPBA Ranking | - |
| Champion('03) | The best performance in JAPAN OPEN | Best16('11,'08,'01,etc..) |
| 0.5238(33/63) | Winning percentage after best16 | 0.3571(5/14) |
| 0.5556(40/72) | Total winning percentage on hill to hill | 0.6429(9/14) |
| 0.1493(20/134) | Finals/best16 | 0.1429(3/21) |
Daisaku NISHIJIMA |
Lu Hui-Chan |
|
| 4 | 10.07.2011Round of 642011 Japan Open | 8 |