Japan: W15 Hinode - Doubles - Main |
| 1/8-finals | Kajitani R./Yamazaki I. | Koyama K./Numano N. | 0:2 (1:6, 5:7) | details | 20.03.2024 |
India: W35 Gurugram - Doubles - Main |
| Quarter-finals | Kulambayeva Z./Raina A. | Omae A./Yamazaki I. | 2:0 (7:5, 7:69) | details | 29.02.2024 |
| 1/8-finals | Omae A./Yamazaki I. | Adkar V./Baharmus H. | 2:0 (6:4, 6:0) | details | 27.02.2024 |
Japan: W40 Yokohama - Doubles - Main |
| Quarter-finals | Liang E. S./Tang Q. | Nagata A./Yamazaki I. | 2:1 (6:3, 5:7, 10:3) | details | 30.11.2023 |
| 1/8-finals | Nagata A./Yamazaki I. | Lamens S./Saigo R. | 2:1 (5:7, 7:63, 11:9) | details | 28.11.2023 |
Australia: W25 Perth 2 - Doubles - Main |
| 1/8-finals | Katsumi N./Yamazaki I. | Aiava D./Inglis M. | 0:2 (1:6, 3:6) | details | 19.09.2023 |
Australia: W25 Perth - Doubles - Main |
| 1/8-finals | Katsumi N./Yamazaki I. | Mays L./Parnaby A. | 1:2 (5:7, 7:5, 10:12) | details | 15.09.2023 |
Thailand: W15 Nakhon Si Thammarat 3 - Doubles - Main |
| 1/8-finals | Smith A./Yamazaki I. | Hasegawa M./Wi H. W. | 1:2 (3:6, 6:3, 5:10) | details | 11.07.2023 |
Thailand: W25 Nakhon Si Thammarat 2 - Doubles - Main |
| 1/8-finals | Ahn Y. J./Yamazaki I. | Sadiq S./Yamalapalli S. | 1:2 (3:6, 6:3, 6:10) | details | 04.07.2023 |
South Korea: W25 Daegu - Doubles - Main |
| 1/8-finals | Aiava D./McPhee K. | Sawayanagi R./Yamazaki I. | 2:1 (6:1, 3:6, 10:0) | details | 06.06.2023 |
South Korea: W25 Goyang - Doubles - Main |
| 1/8-finals | Sawangkaew M./Yamazaki I. | Kovapitukted P./Kumkhum L. | 0:2 (2:6, 4:6) | details | 23.05.2023 |
South Korea: W25 Incheon - Doubles - Main |
| Quarter-finals | Matsuda M./Yamazaki I. | Li Y./Tang Q. | 0:2 (1:6, 3:6) | details | 18.05.2023 |
| 1/8-finals | Matsuda M./Yamazaki I. | Cho I-H./Cho T. | 2:1 (6:4, 3:6, 10:7) | details | 16.05.2023 |
Italy: W25 Santa Margherita di Pula 5 - Doubles - Main |
| Semi-finals | Gavrila O./Sakellaridi S. | Samir S./Yamazaki I. | 2:0 (6:0, 6:3) | details | 05.05.2023 |
| Quarter-finals | Samir S./Yamazaki I. | Gatti V./Vrancken Peeters A. | 2:0 (6:1, 6:2) | details | 04.05.2023 |
Italy: W25 Santa Margherita di Pula 4 - Doubles - Main |
| 1/8-finals | Abbagnato A./Parravicini G. | Ganz F./Yamazaki I. | 2:1 (7:5, 5:7, 12:10) | details | 26.04.2023 |
Italy: W25 Santa Margherita di Pula 3 - Doubles - Main |
| Final | Fernandez B./Scholl C. | Matsuda M./Yamazaki I. | 1:2 (6:4, 2:6, 9:11) | details | 22.04.2023 |
| Semi-finals | Matsuda M./Yamazaki I. | Herdzelas D./Vedder E. | 2:1 (6:4, 4:6, 10:7) | details | 21.04.2023 |
| Quarter-finals | Matsuda M./Yamazaki I. | Bondarenko M./Sakellaridi S. | 2:0 (6:0, 7:66) | details | 20.04.2023 |
| 1/8-finals | Matsuda M./Yamazaki I. | Abbagnato A./Parravicini G. | 2:0 (6:3, 7:5) | details | 19.04.2023 |
Italy: W25 Santa Margherita di Pula 2 - Doubles - Main |
| Semi-finals | Kulambayeva Z./Sakellaridi S. | Koevermans A./Yamazaki I. | 2:0 (7:63, 6:3) | details | 14.04.2023 |
| Quarter-finals | Koevermans A./Yamazaki I. | Paoletti M./Pigato L. | 2:0 (6:4, 6:2) | details | 13.04.2023 |
| 1/8-finals | Hobgarski K./Makarova E. | Koevermans A./Yamazaki I. | 0:2 (4:6, 3:6) | details | 12.04.2023 |
Indonesia: W15 Jakarta - Doubles - Main |
| 1/8-finals | Welker E./Yamazaki I. | Cho I-H./Cho T. | 0:2 (3:6, 1:6) | details | 14.03.2023 |
India: W40 Bengaluru - Doubles - Main |
| 1/8-finals | Imamura S./Tsao C. Y. | Hosogi S./Yamazaki I. | 2:0 (6:1, 7:64) | details | 07.03.2023 |