 Thailand: M15 Nakhon Si Thammarat 5 - Doubles - Main |
|---|
| 1/8-finals | Han Seon Yong/Suksumrarn T. | Kawahashi Y./Kumasaka T. | 2:0 (6:3, 7:65) | details | 18.07.2023 |
 Japan: M15 Karuizawa - Doubles - Main |
|---|
| Quarter-finals | Kawahashi Y./Kumasaka T. | Fukuda S./Watanabe S. | 1:2 (6:4, 2:6, 9:11) | details | 01.06.2023 |
| 1/8-finals | Kawahashi Y./Kumasaka T. | Sugaya Y./Takagi T. | 2:0 (7:5, 6:4) | details | 31.05.2023 |
 Turkey: M15 Antalya 11 - Doubles - Main |
|---|
| 1/8-finals | Manda C./Mridha J. | Kawahashi Y./Kumasaka T. | 2:0 (6:3, 6:0) | details | 12.04.2023 |
| Turkey: M15 Antalya 10 - Doubles - Main |
|---|
| Quarter-finals | Kawahashi Y./Kumasaka T. | Antonescu V./Jecan M. A. | 1:2 (2:6, 6:1, 9:11) | details | 06.04.2023 |
| 1/8-finals | Dossetter C./Kobierski J. | Kawahashi Y./Kumasaka T. | 0:2 (2:6, 2:6) | details | 04.04.2023 |
