| - | JPBA Ranking | - |
| Champion('92) | The best performance in JAPAN OPEN | Best8('95,'91) |
| 0.5862(51/87) | Winning percentage after best16 | 0.3333(1/3) |
| 0.5349(23/43) | Total winning percentage on hill to hill | - |
| 0.3913(27/69) | Finals/best16 | 0.0000(0/1) |
Mieko HARADA |
長谷川由美 |
|
| 0 | 13.01.1991Round of 161991 Japan Open Ladies | 6 |
