| - | JPBA Ranking | - |
| Best8('90) | The best performance in JAPAN OPEN | Best4('88) |
| 0.3333(2/6) | Winning percentage after best16 | 0.6000(3/5) |
| 1.0000(1/1) | Total winning percentage on hill to hill | - |
| 0.0000(0/14) | Finals/best16 | 0.0000(0/5) |
Akira Inoue |
Kunio HASEGAWA |
|
| - | 25.11.1990Round of 321990 All Japan Chamionship | 11 |
