Selecionar tipo de torneio
| Semi-finals | Watt J. | Sumizawa D. | 2:0 (6:3, 6:4) | detalhes | 04.01.2026 | ||
| Semi-finals | Sumizawa D. | Yamanaka T. | 0:2 (3:6, 0:6) | detalhes | 16.11.2025 | ||
| Semi-finals | Kumasaka T. | Sumizawa D. | 2:1 (6:4, 4:6, 6:1) | detalhes | 09.11.2025 | ||
| Semi-finals | Yuzuki T. | Sumizawa D. | 2:0 (6:4, 6:3) | detalhes | 02.11.2025 | ||
| 1/8-finals | Sumizawa D. | Tomida Y. | 0:2 (1:6, 3:6) | detalhes | 23.10.2025 | ||
| Quarter-finals | Sinclair C./Sumizawa D. | Reynolds F./Watt J. | 1:2 (7:64, 3:6, 5:10) | detalhes | 07.01.2026 | ||
| 1/8-finals | Brown P./Mehrotra A. | Sinclair C./Sumizawa D. | 0:2 (5:7, 4:6) | detalhes | 06.01.2026 | ||
| 1/8-finals | Koyama H./Suzuki K. | Sumizawa D./Tomida Y. | 2:1 (65:7, 6:3, 11:9) | detalhes | 22.10.2025 | ||
| 1/8-finals | Masabayashi T./Sumizawa D. | Saitoh K./Yamanaka T. | 1:2 (2:6, 6:3, 7:10) | detalhes | 16.09.2025 | ||
| Final | Mochizuki Y./Noguchi M. | Saitoh K./Sumizawa D. | 2:0 (6:3, 6:3) | detalhes | 14.09.2025 | ||