Japan: Yokkaichi - Doubles - Main |
| Quarter-finals | Kusuhara Y./Nakagawa S. | Fancutt T. J./Paul J. | 1:2 (7:5, 4:6, 8:10) | detalhes | 29.11.2024 |
| 1/8-finals | Huang T./Wu Tung-Lin | Kusuhara Y./Nakagawa S. | 1:2 (2:6, 6:3, 9:11) | detalhes | 27.11.2024 |
Japan: Matsuyama - Doubles - Main |
| 1/8-finals | Fancutt T. J./Ho R. | Kusuhara Y./Nakagawa S. | 2:0 (7:67, 7:5) | detalhes | 06.11.2024 |
Japan: M15 Yanagawa City - Doubles - Main |
| 1/8-finals | Kusuhara Y./Nakagawa S. | Honda N./Tomida Y. | 1:2 (6:1, 3:6, 8:10) | detalhes | 30.10.2024 |
Japan: M25 Sapporo 2 - Doubles - Main |
| Semi-finals | Ichikawa T./Imamura M. | Kusuhara Y./Nakagawa S. | 2:0 (7:5, 6:2) | detalhes | 14.09.2024 |
| Quarter-finals | Kusuhara Y./Nakagawa S. | Perez B./Thompkins J. | 2:0 (7:5, 6:4) | detalhes | 13.09.2024 |
| 1/8-finals | Kusuhara Y./Nakagawa S. | Kawahashi Y./Kikuchi Y. | 2:0 (7:5, 6:3) | detalhes | 12.09.2024 |
Japan: M25 Sapporo - Doubles - Main |
| Quarter-finals | Kono Y./Nakagawa S. | Kawahashi Y./Taguchi R. | 1:2 (4:6, 6:3, 7:10) | detalhes | 06.09.2024 |
| 1/8-finals | Kono Y./Nakagawa S. | Fradkin J./Sakagawa H. | 2:0 (6:1, 6:3) | detalhes | 04.09.2024 |
Japan: M15 Tokyo - Doubles - Main |
| Final | Katayama S./Kono Y. | Kusuhara Y./Nakagawa S. | 0:2 (4:6, 66:7) | detalhes | 06.07.2024 |
| Semi-finals | Kusuhara Y./Nakagawa S. | Shin S./Shin W. | 2:0 (6:3, 6:4) | detalhes | 05.07.2024 |
| Quarter-finals | Ochi M./Tanuma R. | Kusuhara Y./Nakagawa S. | WO. | detalhes | 04.07.2024 |
| 1/8-finals | Masabayashi T./Tajima N. | Kusuhara Y./Nakagawa S. | 0:2 (4:6, 4:6) | detalhes | 02.07.2024 |
Japan: M15 Karuizawa - Doubles - Main |
| Semi-finals | Kawachi K./Uchida K. | Kusuhara Y./Nakagawa S. | 0:2 (4:6, 3:6) | detalhes | 01.06.2024 |
| Final | Kusuhara Y./Nakagawa S. | Delaney Ja./Delaney Je. | 2:1 (6:4, 3:6, 11:9) | detalhes | 01.06.2024 |
| Quarter-finals | Kusuhara Y./Nakagawa S. | Horie T./Kono Y. | 2:1 (3:6, 6:4, 10:7) | detalhes | 30.05.2024 |
| 1/8-finals | Kusuhara Y./Nakagawa S. | Hayashi K./Sugaya Y. | 2:1 (7:5, 3:6, 10:5) | detalhes | 29.05.2024 |
Japan: M15 Kashiwa - Doubles - Main |
| Semi-finals | Nakagawa S./Ogura K. | Imamura M./Takeru Y. | 0:2 (64:7, 66:7) | detalhes | 05.04.2024 |
| Quarter-finals | Nakagawa S./Ogura K. | Kumasaka T./Vithoontien L. | 2:1 (3:6, 7:5, 10:7) | detalhes | 04.04.2024 |
| 1/8-finals | Matsui T./Uesugi K. | Nakagawa S./Ogura K. | 1:2 (6:3, 62:7, 10:12) | detalhes | 02.04.2024 |
Japan: M15 Tsukuba - Doubles - Main |
| Final | Ho R./Nam Ji S. | Kusuhara Y./Nakagawa S. | 0:2 (5:7, 64:7) | detalhes | 30.03.2024 |
| Semi-finals | Kusuhara Y./Nakagawa S. | Kozuma R./Yamamoto R. | 2:0 (6:2, 7:5) | detalhes | 29.03.2024 |
| Quarter-finals | Kusuhara Y./Nakagawa S. | Kawachi K./Saitoh K. | 2:1 (6:3, 4:6, 10:7) | detalhes | 28.03.2024 |
| 1/8-finals | Imamura M./Mochizuki Y. | Kusuhara Y./Nakagawa S. | 0:2 (1:6, 2:6) | detalhes | 27.03.2024 |
Japan: M15 Hinode - Doubles - Main |
| Semi-finals | Imamura M./Uesugi K. | Kusuhara Y./Nakagawa S. | 2:1 (3:6, 6:3, 10:8) | detalhes | 15.03.2024 |
| Quarter-finals | Isomura K./Xiao L. | Kusuhara Y./Nakagawa S. | 0:2 (1:6, 2:6) | detalhes | 15.03.2024 |
| 1/8-finals | Manaka S./Nijo K. | Kusuhara Y./Nakagawa S. | 0:2 (2:6, 2:6) | detalhes | 14.03.2024 |
Japan: M15 Yanagawa 2 - Doubles - Main |
| Final | Katayama S./Nakagawa S. | Kawachi K./Sueoka Y. | 2:0 (6:2, 6:3) | detalhes | 30.12.2023 |
| Semi-finals | Ichikawa T./Kono Y. | Katayama S./Nakagawa S. | 0:2 (63:7, 2:6) | detalhes | 29.12.2023 |
| Quarter-finals | Saitoh K./Yamanaka T. | Katayama S./Nakagawa S. | 0:2 (1:6, 1:6) | detalhes | 28.12.2023 |
| 1/8-finals | Katayama S./Nakagawa S. | Liu S./Zhang C. | 2:0 (6:0, 6:3) | detalhes | 26.12.2023 |
Japan: M15 Yanagawa - Doubles - Main |
| 1/8-finals | Nakagawa S./Ogura K. | Kawachi K./Nishiwaki K. | 1:2 (4:6, 6:3, 6:10) | detalhes | 23.12.2023 |
Japan: M25 Takasaki - Doubles - Main |
| 1/8-finals | Ochi M./Tanuma R. | Kikuchi Y./Nakagawa S. | 2:0 (6:2, 7:5) | detalhes | 19.09.2023 |
Japan: M25 Sapporo 2 - Doubles - Main |
| Final | Nakagawa S./Ogura K. | Kono Y./Kusuhara Y. | 2:1 (7:5, 4:6, 16:14) | detalhes | 16.09.2023 |
| Semi-finals | Watanabe S./Takeru Y. | Nakagawa S./Ogura K. | 1:2 (5:7, 6:4, 9:11) | detalhes | 16.09.2023 |