| 13位 | 2026JPBA Ranking | 21位 |
| Best16('23,'18,'16,etc..) | The best performance in JAPAN OPEN | Best4('11) |
| 0.2787(17/61) | Winning percentage after best16 | 0.4051(79/195) |
| 0.6071(51/84) | Total winning percentage on hill to hill | 0.4842(46/95) |
| 0.1268(9/71) | Finals/best16 | 0.0897(13/145) |
Hiroko SAHARA |
Junko MITSUOKA |
|
| 6 | 13.07.2024Losers round 22024 Tokai Ladies Grand PrixQ-4 | 2 |
Hiroko SAHARA |
Junko MITSUOKA |
|
| 7 | 10.06.2018Round of 322018 All Japan Ladies Tour 3rd | 6 |
Hiroko SAHARA |
Junko MITSUOKA |
|
| 7 | 22.11.2016Losers round Finals2016 All Japan Championship Womengroup1 | 4 |
Hiroko SAHARA |
Junko MITSUOKA |
|
| 6 | 06.09.2014Winners round Finals2014 Kantou Ladies OpenQ-group4 | 4 |
Hiroko SAHARA |
Junko MITSUOKA |
|
| 7 | 26.10.2008Round of 322008 Autumn Queens Open | - |