Stadium: Indoor 7 Round: 54 Ground: Hardcourt outdoor
| ITF - W25 Kashiwa | 2023/04/05 05:45 | Momoko Kobori v Ya-Hsuan Lee | 6-4,7-6 |
| ITF Women Toyota Qual | 2018/03/12 03:25 | Momoko Kobori v Ya-Hsuan Lee | 7-5,2-6,1-6 |
| ITF - W35 Osaka | 2024/04/12 01:00 | Sayaka Ishii v Ya-Hsuan Lee | 6-4,6-2 |
| ITF - W35 Osaka | 2024/04/11 01:00 | Ya-Hsuan Lee v Sara Saito | 4-6,7-6,7-6 |
| ITF - W35 Osaka | 2024/04/10 04:00 | Ya-Hsuan Lee v Miyu Nakashima | 6-3,6-1 |
| ITF - W50 Kashiwa | 2024/04/07 01:55 | Sijia Wei v Ya-Hsuan Lee | 6-1,7-5 |
| ITF - W50 Kashiwa | 2024/04/06 01:05 | Ena Shibahara v Ya-Hsuan Lee | 6-7,3-6 |
| ITF - W50 Kashiwa | 2024/04/05 03:15 | Ya-Hsuan Lee v Sofia Costoulas | 6-1,6-2 |
| ITF - W50 Kashiwa | 2024/04/04 01:30 | Ya-Hsuan Lee v Chihiro Muramatsu | 6-4,6-3 |
| ITF - W50 Kashiwa | 2024/04/02 03:25 | Ankita Raina v Ya-Hsuan Lee | 6-7,6-4,6-7 |
| ITF - W35 Osaka | 2024/04/10 02:45 | Momoko Kobori v Stacey Fung | 4-6,6-2,6-7 |
| ITF - W35 Osaka | 2024/04/08 01:00 | Erika Sema v Momoko Kobori | 6-2,4-6,8-10 |
| ITF - W35 Osaka | 2024/04/07 01:00 | Michiru Furuya v Momoko Kobori | 5-7,3-6 |
| ITF - W15 Hinode | 2024/03/22 01:00 | Momoko Kobori v Maegan Manasse | 7-5,4-6,2-6 |
| ITF - W15 Hinode | 2024/03/20 01:00 | Yuno Kitahara v Momoko Kobori | 1-6,2-6 |
| ITF - W50 Nonthaburi | 2024/01/07 06:05 | Evgeniya Rodina v Momoko Kobori | 4-6,6-4,6-0 |
| ITF - W50 Nonthaburi | 2023/12/31 03:35 | Rina Saigo v Momoko Kobori | 6-1,6-2 |
| ITF - W40 Yokohama | 2023/11/28 03:35 | Momoko Kobori v Akiko Omae | 6-4,6-7,5-7 |