Japan: M15 Tsukuba - Doubles - Main |
| 1/8-finals | Imamura M./Mochizuki Y. | Kusuhara Y./Nakagawa S. | 0:2 (1:6, 2:6) | details | 27.03.2024 |
Japan: M15 Nishi-Tokyo - Doubles - Main |
| Final | Kusuhara Y./Mochizuki Y. | Kono Y./Nishiwaki K. | 2:0 (7:69, 7:5) | details | 23.03.2024 |
| Semi-finals | Chikami S./Yamaguchi Y. | Kusuhara Y./Mochizuki Y. | 1:2 (7:65, 2:6, 4:10) | details | 22.03.2024 |
| Quarter-finals | Imamura M./Uesugi K. | Kusuhara Y./Mochizuki Y. | 0:2 (3:6, 2:6) | details | 21.03.2024 |
| 1/8-finals | Kusuhara Y./Mochizuki Y. | Huang T./Shiraishi H. | 2:1 (3:6, 6:4, 10:4) | details | 19.03.2024 |
Japan: M15 Hinode - Doubles - Main |
| Quarter-finals | Fukuda S./Mochizuki Y. | Castelnuovo L./Zhou Y. | 1:2 (3:6, 6:3, 6:10) | details | 15.03.2024 |
| 1/8-finals | Masabayashi T./Taguchi R. | Fukuda S./Mochizuki Y. | 1:2 (6:2, 1:6, 4:10) | details | 14.03.2024 |
Australia: Burnie 2 - Doubles - Main |
| 1/8-finals | Mochizuki Y./Ochi M. | Bolt A./Saville L. | 0:2 (3:6, 1:6) | details | 07.02.2024 |
Australia: Burnie - Doubles - Main |
| 1/8-finals | Mochizuki Y./Ochi M. | Moriya H./Takahashi Y. | 0:2 (65:7, 64:7) | details | 31.01.2024 |
USA: M25 Edwardsville, IL - Doubles - Main |
| Semi-finals | Goldhoff G./Kiger M. | Mochizuki Y./Takeru Y. | WO. | details | 30.07.2023 |
| Quarter-finals | Mochizuki Y./Takeru Y. | Milavsky D./Williams C. | 2:1 (3:6, 6:2, 10:7) | details | 27.07.2023 |
| 1/8-finals | Mochizuki Y./Takeru Y. | Okonkwo O./Snezhko N. | 2:0 (6:1, 6:1) | details | 25.07.2023 |
USA: M25 Champaign, IL - Doubles - Main |
| Semi-finals | Mochizuki Y./Takeru Y. | Hilderbrand T./Schachter N. | 1:2 (7:63, 4:6, 13:15) | details | 21.07.2023 |
| Quarter-finals | Harper P./Mitsui S. | Mochizuki Y./Takeru Y. | 1:2 (7:68, 5:7, 3:10) | details | 20.07.2023 |
| 1/8-finals | Bowers T./Horve L. | Mochizuki Y./Takeru Y. | 0:2 (2:6, 2:6) | details | 18.07.2023 |