Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| Taipei, Singles W-ITF-TPE-01A | 2019/07/29 02:00 | Mana Kawamura v Yui Chikaraishi | 6-3,6-0 |
| Qujing, Simples W-ITF-CHN-15A | 2019/07/17 05:45 | Zhenghua Xiao v Mana Kawamura | 6-4,6-3 |
| Qujing, Simples W-ITF-CHN-15A | 2019/07/16 04:05 | Sijia Wei v Mana Kawamura | 3-6,7-6,7-10 |
| Qujing, Simples W-ITF-CHN-15A | 2019/07/15 04:00 | Li, Yuxuan v Mana Kawamura | 1-6,1-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/09 05:00 | Mana Kawamura v Jeong, Sunam | 1-6,4-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/04 02:40 | Mana Kawamura v Patcharin Cheapchandej | 1-6,3-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/02 04:25 | Mana Kawamura v Kozaki, Mio | 6-3,6-2 |
| Karuizawa, Singles W-ITF-JPN-12A | 2019/05/22 01:00 | Mana Kawamura v Leonie Kung | 3-6,1-6 |
| Taipei, Singles W-ITF-TPE-01A | 2019/07/29 02:00 | Kanako Osafune v Koike, Satsuki | 1-6,1-6 |
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/18 05:10 | Koike, Satsuki v Olga Helmi | 6-7,4-6 |
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/12 03:20 | Koike, Satsuki v Yea, Hyojung | 0-6,1-6 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/04/04 11:45 | Lazareva, Margarita v Koike, Satsuki | 6-0,6-4 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/04/02 13:25 | Nicole Gadient v Koike, Satsuki | 5-7,1-6 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/04/01 14:30 | Koike, Satsuki v Demel, Pauline | 6-0,6-2 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/03/29 09:00 | Alice Rame v Koike, Satsuki | 6-3,6-4 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/03/28 12:15 | Koike, Satsuki v Skamlova, Chantal | 6-1,6-2 |