| 19位 | 2026JPBA Ranking | - |
| Runner-up('99) | The best performance in JAPAN OPEN | Best16('97) |
| 0.4182(92/220) | Winning percentage after best16 | 0.3636(8/22) |
| 0.4833(58/120) | Total winning percentage on hill to hill | 0.7143(5/7) |
| 0.1771(31/175) | Finals/best16 | 0.0476(1/21) |
Kimiko YAMAUCHI |
Mariko Kataoka |
|
| - | 11.05.2003Round of 162003 West Japan Ladies Tour 1st | 7 |
Kimiko YAMAUCHI |
Mariko Kataoka |
|
| 7 | 25.06.2000Quarter-finals2000 West Japan Ladies Tour 4th | 1 |
Kimiko YAMAUCHI |
Mariko Kataoka |
|
| 7 | 11.10.1998Quarter-finals1998 West Japan Ladies Tour 6th | 3 |
| 7 | 15.09.1998Semi-finals1998 West Japan Ladies Tour 4th | - |
Kimiko YAMAUCHI |
Mariko Kataoka |
|
| 4 | 31.08.1997Quarter-finals1997 Kyushu Ladies Open | 7 |