Estadio: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF W60 Kioto | 2019/02/20 02:00 | Ya-Hsuan Lee v Akiko Omae | 6-7,6-7 |
| ITF Yokohama - Femenino - Clasificación | 2018/03/06 01:00 | Akiko Omae v Ya-Hsuan Lee | 7-5,6-7,4-6 |
| ITF Nanning - Femenino | 2017/04/13 03:40 | Ya-Hsuan Lee v Akiko Omae | 6-1,5-7,6-2 |
| ITF W25 Kashiwa | 2019/04/02 01:55 | Haruka Kaji v Ya-Hsuan Lee | 6-3,6-1 |
| ITF W25 Kofu | 2019/03/25 01:30 | Ya-Hsuan Lee v Emina Bektas | 4-6,4-6 |
| ITF W25 Kofu | 2019/03/25 00:30 | Ya-Hsuan Lee v Sae Haraguchi | 6-2,6-0 |
| ITF W25 Kofu | 2019/03/18 04:30 | Ya-Hsuan Lee v Stephanie Wagner | 1-6,0-6 |
| ITF W25 Kofu | 2019/03/18 00:30 | Ya-Hsuan Lee v Catherine Harrison | 6-3,4-6,14-12 |
| ITF W60 Kioto | 2019/02/20 02:00 | Ya-Hsuan Lee v Akiko Omae | 6-7,6-7 |
| ITF 25 Singapur - Femenino | 2019/01/21 03:00 | Ya-Hsuan Lee v Eudice Chong | 0-6,5-7 |
| ITF 25 Singapur - Femenino | 2019/01/16 03:45 | Kurumi Nara v Ya-Hsuan Lee | 7-5,6-4 |
| ITF W25 Osaka | 2019/04/08 06:25 | Akiko Omae v Eri Shimizu | 6-1,6-3 |
| ITF W25 Kashiwa | 2019/04/03 00:30 | Akiko Omae v En Shuo Liang | 4-6,6-4,0-6 |
| ITF W25 Kashiwa | 2019/04/02 00:00 | Akiko Omae v Meiling Wang | 6-4,6-3 |
| ITF W25 Kashiwa | 2019/04/01 00:00 | Akiko Omae v So-Ra Lee | 6-2,7-5 |
| ITF W25 Kofu | 2019/03/25 00:30 | Akiko Omae v Caroline Werner | 5-7,3-6 |
| ITF W25 Nishi-Tama | 2019/03/12 01:00 | Abigail Tere-Apisah v Akiko Omae | 1-6,7-5,11-9 |
| ITF W25 Nishi-Tama | 2019/03/11 04:30 | Ayano Matsubara v Akiko Omae | 2-6,1-6 |
| ITF W25 Yokohama | 2019/03/07 02:20 | Na-Lae Han v Akiko Omae | 6-2,6-2 |