| - | JPBA Ranking | - |
| Runner-up('90) | The best performance in JAPAN OPEN | Best16('90) |
| 0.5882(10/17) | Winning percentage after best16 | 0.0000(0/1) |
| 0.1250(1/8) | Total winning percentage on hill to hill | - |
| 0.1667(2/12) | Finals/best16 | 0.0000(0/1) |
Ernesto Dominguez |
伊知地博文 |
|
| 7 | 15.01.1990Round of 161990 Japan Open | - |
