Stadium: Court B Round: 54 Ground: Hardcourt outdoor
| ITF W60 Luan | 2019/05/06 02:00 | Anastasia E Nefedova v Kotomi Takahata | 6-1,6-3 |
| ITF W25 Osaka | 2019/04/09 02:40 | Risa Ushijima v Kotomi Takahata | 6-3,6-2 |
| ITF W25 Jackson | 2019/04/01 16:00 | Kotomi Takahata v Mara Schmidt | 3-6,4-6 |
| ITF W15 Antalya | 2019/01/25 09:00 | Darya Lavrichenko v Kotomi Takahata | 6-3,1-6,9-11 |
| ITF Women Makinohara | 2018/10/08 03:25 | Kotomi Takahata v Suzuho Oshino | 4-6,2-6 |
| ITF Women Makinohara | 2018/10/07 03:00 | Kotomi Takahata v Robu Kajitani | 7-5,7-5 |
| ITF Women Nanao | 2018/08/29 05:20 | Kotomi Takahata v Haruka Kaji | 6-7,2-6 |
| ITF Women Nanao | 2018/08/27 01:00 | Kotomi Takahata v Minami Shuto | 7-6,6-3 |
| ITF Women Yeongwol | 2018/09/03 02:00 | Sandeul Kim v Dami Lee | 1-6,0-6 |
| ITF Women Gimcheon | 2018/08/19 01:00 | Chihiro Takayama v Sandeul Kim | 6-3,6-2 |
| ITF Women Gimcheon | 2018/08/12 01:00 | Eunseo Kim v Sandeul Kim | 6-3,6-4 |
| ITF Women Daegu Qual | 2018/06/17 01:00 | Sandeul Kim v Nagisa Morimoto | 1-6,0-6 |