| 4位 | 2026JPBA Ranking | - |
| Best16('23) | The best performance in All JAPAN CHAMPIONSHP | Best32('17) |
| 0.4706(16/34) | Winning percentage after best16 | 0.2857(2/7) |
| 0.4912(28/57) | Total winning percentage on hill to hill | 0.5094(27/53) |
| 0.1563(10/64) | Finals/best16 | 0.0000(0/28) |
Kouki SUGIYAMA |
Ryosuke MARUOKA |
|
| 8 | 06.07.2025Quarter-finals2025 Sapporo Open |
2 |
Kouki SUGIYAMA |
Ryosuke MARUOKA |
|
| 9 | 15.04.2023Round of 642023 Kantou OpenQ-group11 | 5 |
Kouki SUGIYAMA |
Ryosuke MARUOKA |
|
| 7 | 04.12.2021Round of 322021 Grand Prix East 5thQ-group3 | 10 |
Kouki SUGIYAMA |
Ryosuke MARUOKA |
|
| 2 | 16.09.2017Losers round Finals2017 Tokai Grand PrixQ-6 | 7 |