| 5位 | 2026JPBA Ranking | 4位 |
| Champion('25,'23) | The best performance in JAPAN OPEN | Champion('16,'08,'07,etc..) |
| 0.5374(79/147) | Winning percentage after best16 | 0.6758(296/438) |
| 0.4921(31/63) | Total winning percentage on hill to hill | 0.5299(71/134) |
| 0.1364(12/88) | Finals/best16 | 0.2578(66/256) |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 1 | 12.10.2025Semi-finals2025 Hokuriku Open Ladies |
6 |
| 1 | 25.01.2025Round of 162025 Kansai Ladies OpenQ-group3 | 7 |
| 5 | 25.01.2025Winners round Finals2025 Kansai Ladies OpenQ-group3 | 6 |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 2 | 18.06.2023Semi-finals2023 All Japan Ladies Tour 3rd |
7 |
| 3 | 16.04.2023Semi-finals2023 Kantou Ladies Open |
7 |
| 5 | 12.03.2023Quarter-finals2023 All Japan Ladies Tour 1st | 7 |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 7 | 18.09.2022Round of 162022 Tokai Ladies Grand Prix | 4 |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 6 | 15.02.2020Round of 162020 Kantou Ladies OpenQ-group2 | 7 |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 7 | 24.11.2018Winners round Finals2018 All Japan Championship WomenStage2 Group3 | 5 |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 1 | 23.11.2017Semi-finals2017 All Japan Championship WomenFinal Last 32 |
9 |
| 2 | 22.10.2017Final2017 Kyushu Ladies Open | 7 |
| 7 | 23.09.2017Losers round Finals2017 Grand Prix East Queens | 2 |
| 7 | 19.02.2017Round of 162017 All Japan Ladies Tour 1st |
4 |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 3 | 09.10.2016Final2016 Kyushu Ladies Open | 7 |
| 2 | 14.05.20162016 Osaka Queens OpenQ3 | 6 |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 6 | 20.06.2015Winners round Finals2015 Kanto Ladies OpenQ-group2 | 3 |
| 4 | 23.05.2015Winners round 22015 Osaka Queens OpenQ-group4 | 6 |
Chie AOKI |
Miyuki KURIBAYASHI |
|
| 3 | 10.08.2014Round of 162014 All Japan Ladies Tour 3rd | 7 |
| 7 | 09.08.2014Winners round 22014 All Japan Ladies Tour 3rdQ-group4 | 5 |