| - | JPBA Ranking | - |
| Best4('88) | The best performance in JAPAN OPEN | Best8('90) |
| 0.6000(3/5) | Winning percentage after best16 | 0.2778(5/18) |
| - | Total winning percentage on hill to hill | 0.6250(5/8) |
| 0.0000(0/5) | Finals/best16 | 0.0000(0/34) |
Kunio HASEGAWA |
Kiminori TAKEMOTO |
|
| 7 | 17.01.1988Round of 641988 Japan Open | - |
