| 24位 | 2026JPBA Ranking | 5位 |
| Best16('25,'24,'22,etc..) | The best performance in JAPAN OPEN | Champion('25,'23) |
| 0.4737(27/57) | Winning percentage after best16 | 0.5302(79/149) |
| 0.3784(14/37) | Total winning percentage on hill to hill | 0.4921(31/63) |
| 0.1163(5/43) | Finals/best16 | 0.1333(12/90) |
Tamami OKUDA |
Chie AOKI |
|
| 5 | 07.12.2025Round of 162025 All Japan Ladies Tour 3rd |
6 |
| 4 | 22.06.2025Quarter-finals2025 Kyoto Ladies Open | 7 |
Tamami OKUDA |
Chie AOKI |
|
| 8 | 23.10.2022Round of 322022 Japan Open Ladies | 5 |
| 2 | 28.05.2022Losers round Finals2022 Osaka Queens OpenQ1 | 6 |
Tamami OKUDA |
Chie AOKI |
|
| 3 | 14.07.2019Winners round Finals2019 Japan Open LadiesQ-group1 | 7 |
Tamami OKUDA |
Chie AOKI |
|
| 3 | 25.06.2017Round of 322017 Kanto Ladies Open | 7 |