Australia: M25 Gold Coast - Doubles - Main |
| 1/8-finals | Delaney Ja./Imai S. | Masabayashi T./Sumizawa D. | 2:0 (6:3, 6:4) | details | 30.11.2023 |
Japan: M25 Tsukuba - Doubles - Main |
| 1/8-finals | Masabayashi T./Sumizawa D. | Saitoh K./Sueoka Y. | 0:2 (1:6, 64:7) | details | 29.03.2023 |
Malaysia: M15 Seremban - Doubles - Main |
| Final | Masabayashi T./Sumizawa D. | Cui J./Huang T. | 2:1 (6:4, 65:7, 13:11) | details | 23.07.2022 |
| Semi-finals | Hazawa S./Takeuchi K. | Masabayashi T./Sumizawa D. | 0:2 (3:6, 2:6) | details | 22.07.2022 |
| Quarter-finals | Toman P. E./Vardhan V. | Masabayashi T./Sumizawa D. | 0:2 (2:6, 2:6) | details | 21.07.2022 |
| 1/8-finals | Koay H. S./Syed Naguib A. | Masabayashi T./Sumizawa D. | 0:2 (4:6, 1:6) | details | 19.07.2022 |