 Japan: W50 Kashiwa - Doubles - Main |
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| 1/8-finals | Ayukawa M./Sato H. | Kobori M./Saito S. | 2:0 (6:4, 7:64) | details | 02.04.2024 |
 Australia: W75 Burnie 2 - Doubles - Main |
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| Semi-finals | Ito A./Saito S. | Tang Q./You X. | 0:2 (2:6, 4:6) | details | 09.02.2024 |
| Quarter-finals | Ito A./Saito S. | Micic E./Smith T. N. | 2:0 (6:3, 6:3) | details | 08.02.2024 |
| 1/8-finals | Hon P./McPhee K. | Ito A./Saito S. | 0:2 (5:7, 4:6) | details | 06.02.2024 |
| Australia: Australian Open - Doubles - Main |
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| Semi-finals | Koike E./Saito S. | Grant T. C./Jovic I. | 0:2 (3:6, 64:7) | details | 26.01.2024 |
| Quarter-finals | Koike E./Saito S. | Nijkamp R. M./Valdmannova V. | 2:0 (7:5, 6:1) | details | 24.01.2024 |
| 1/8-finals | Koike E./Saito S. | Hamilton A./Sartz-Lunde E. | 2:0 (6:2, 6:3) | details | 23.01.2024 |
| 1/16-finals | Koike E./Saito S. | Egorova D./Mincheva V. | 2:0 (6:4, 6:1) | details | 21.01.2024 |
| Japan: W100 Takasaki 2 - Doubles - Main |
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| Quarter-finals | Saito S./Shibahara E. | Guo H./Jiang X. | 1:2 (1:6, 6:3, 10:12) | details | 23.11.2023 |
| 1/8-finals | Falei A./Zaytseva K. | Saito S./Shibahara E. | 0:2 (3:6, 4:6) | details | 22.11.2023 |
| Japan: W100 Takasaki - Doubles - Main |
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| Quarter-finals | Saito S./Shibahara E. | Guo H./Jiang X. | 0:2 (0:6, 4:6) | details | 16.11.2023 |
| 1/8-finals | Saito S./Shibahara E. | Katsumi N./Yoshioka K. | 2:0 (6:1, 6:2) | details | 14.11.2023 |
Thailand: W50 Nonthaburi 2 - Singles - Main