Stadium: Court B1 Round: 27 Ground: Hardcourt outdoor
| Gifu, Singles W-ITF-JPN-09A | 2023/05/04 02:15 | Sara Saito v Mei Yamaguchi | 5-7,6-4,6-3 |
| Gifu, Singles W-ITF-JPN-09A | 2023/05/02 01:50 | Emina Bektas v Sara Saito | 4-6,3-6 |
| Osaka, Singles W-ITF-JPN-02A | 2023/04/11 01:00 | Haruka Kaji v Sara Saito | 6-0,6-3 |
| Kashiwa, Qualifications Simples W-ITF-JPN-07A | 2023/04/06 04:00 | Sara Saito v Arina Rodionova | 5-7,7-5,2-6 |
| Kashiwa, Qualifications Simples W-ITF-JPN-07A | 2023/04/05 02:40 | Haruna Arakawa v Sara Saito | 6-0,4-6,4-6 |
| Kashiwa, Qualifications Simples W-ITF-JPN-07A | 2023/04/03 01:00 | Nagi Hanatani v Sara Saito | 3-6,6-2,5-10 |
| Kashiwa, Qualifications Simples W-ITF-JPN-07A | 2023/04/02 00:30 | Ueda, Ramu v Sara Saito | 4-6,5-7 |
| ITF W60 Canberra | 2023/03/23 05:30 | Petra Hule v Sara Saito | 6-3,6-4 |
| Gifu, Singles W-ITF-JPN-09A | 2023/05/04 02:45 | Ayano Shimizu v Ya-Hsuan Lee | 3-6,5-7 |
| Gifu, Singles W-ITF-JPN-09A | 2023/05/03 01:00 | Ya-Hsuan Lee v Carol Zhao | 7-6,6-2 |
| Gifu, Singles W-ITF-JPN-09A | 2023/05/01 08:35 | Ya-Hsuan Lee v Saki Imamura | 4-6,6-3,6-3 |
| Gifu, Singles W-ITF-JPN-09A | 2023/05/01 04:30 | Ya-Hsuan Lee v Ueda, Ramu | 7-5,6-3 |
| ITF W15 Fukui | 2023/04/29 01:00 | Himari Sato v Ya-Hsuan Lee | 1-6,5-7 |
| ITF W15 Fukui | 2023/04/28 01:00 | Lisa-Marie Rioux v Ya-Hsuan Lee | 3-6,3-6 |
| ITF W15 Fukui | 2023/04/27 01:00 | Mao Mushika v Ya-Hsuan Lee | 6-7,3-6 |
| ITF W15 Fukui | 2023/04/26 07:05 | Rio Tsuda v Ya-Hsuan Lee | 2-6,2-6 |