| 11位 | 2026JPBA Ranking | 18位 |
| Best16('24,'22,'19,etc..) | The best performance in JAPAN OPEN | Champion('23,'22) |
| 0.5085(30/59) | Winning percentage after best16 | 0.6353(54/85) |
| 0.4795(35/73) | Total winning percentage on hill to hill | 0.5455(36/66) |
| 0.1491(17/114) | Finals/best16 | 0.2441(31/127) |
Masato YOSHIOKA |
Tomoya IIMA |
|
| 5 | 08.02.2026Round of 162026 Kyoto Open | 6 |
Masato YOSHIOKA |
Tomoya IIMA |
|
| 7 | 26.10.2025Quarter-finals2025 Grand Prix West 5th |
2 |
| 3 | 22.06.2025Semi-finals2025 Grand Prix West 3rd | 7 |
| 2 | 09.02.2025Semi-finals2025 Kyoto Open |
6 |
Masato YOSHIOKA |
Tomoya IIMA |
|
| 6 | 11.02.2024Round of 162024 Kyoto Open | 0 |
Masato YOSHIOKA |
Tomoya IIMA |
|
| 4 | 10.03.2019Semi-finals2019 Grand Prix West 1st | 7 |
Masato YOSHIOKA |
Tomoya IIMA |
|
| 4 | 07.10.2017Round 12017 Hokuriku OpenQ-group14 | 8 |
| 7 | 11.08.2017Semi-finals2017 Grand Prix West 3rd | 6 |
Masato YOSHIOKA |
Tomoya IIMA |
|
| 2 | 22.04.2012Round of 162012 Hokkaido Open | 9 |
Masato YOSHIOKA |
Tomoya IIMA |
|
| - | 06.06.2010Round of 162010 Grand Prix West 3rd | 8 |
Masato YOSHIOKA |
Tomoya IIMA |
|
| 188 | 05.04.2009Round of 322009 All Japan Rotation Championship | 240 |