| 15位 | 2026JPBA Ranking | - |
| Champion('12,'01,'00,etc..) | The best performance in JAPAN OPEN | Best32('22,'17,'13,etc..) |
| 0.6750(459/680) | Winning percentage after best16 | 0.1667(2/12) |
| 0.6071(119/196) | Total winning percentage on hill to hill | 0.4167(15/36) |
| 0.3789(172/454) | Finals/best16 | 0.0000(0/14) |
Akimi KAJITANI |
Mika SHOZAKI |
|
| 6 | 21.09.2019Losers round Finals2019 Kyushu Ladies OpenQ-group4 | 1 |
| 6 | 26.01.2019Losers round 32019 Kansai Ladies OpenQ-group4 | 0 |
Akimi KAJITANI |
Mika SHOZAKI |
|
| 7 | 28.10.2018Quarter-finals2018 Grand Prix East Queens | 3 |
Akimi KAJITANI |
Mika SHOZAKI |
|
| 2 | 19.07.2015Winners round 22015 Japan Open LadiesQ-group3 | 7 |