| 23位 | 2026JPBA Ranking | - |
| Champion('96) | The best performance in JAPAN OPEN | Best32('24,'13) |
| 0.6312(166/263) | Winning percentage after best16 | 0.2857(2/7) |
| 0.4435(55/124) | Total winning percentage on hill to hill | 0.5094(27/53) |
| 0.1903(59/310) | Finals/best16 | 0.0000(0/28) |
Kunihiko TAKAHASHI |
Ryosuke MARUOKA |
|
| 2 | 15.02.2025Round of 642025 Grand Prix East 1stQ-group4 | 9 |
Kunihiko TAKAHASHI |
Ryosuke MARUOKA |
|
| 7 | 09.11.2024Round of 642024 Grand Prix East 6thQ-group5 | 9 |
| 9 | 12.10.2024Round of 642024 Grand Prix East 5thQ-group6 | 3 |
| 9 | 20.07.2024Round of 642024 Grand Prix East 4thQ-group6 | 7 |
Kunihiko TAKAHASHI |
Ryosuke MARUOKA |
|
| 9 | 09.12.2023Round of 642023 Grand Prix East 7thQ-group11 | 3 |
Kunihiko TAKAHASHI |
Ryosuke MARUOKA |
|
| 8 | 16.02.2020Round of 162020 Kantou Open | 5 |
Kunihiko TAKAHASHI |
Ryosuke MARUOKA |
|
| 6 | 14.09.2019Winners round Finals2019 Tokai Grand PrixQ-6 | 7 |
Kunihiko TAKAHASHI |
Ryosuke MARUOKA |
|
| 4 | 17.03.2018Winners round Finals2018 All Japan Rotation ChampionshipQ-group1 | - |