Stadium: Court A Round: 25 Ground: Hardcourt indoor
| ITF W25 Kyoto | 2019/09/02 06:35 | Himari Sato v Michiru Furuya | 6-4,6-3 |
| ITF W25 Kyoto | 2019/09/02 02:00 | Himari Sato v Nalu Himeno | 7-5,6-4 |
| ITF W25 Nanao | 2019/08/29 06:45 | Himari Sato v Himeno Sakatsume | 2-6,6-4,4-6 |
| ITF W25 Nanao | 2019/08/27 03:15 | Himari Sato v Ramu Ueda | 6-4,6-3 |
| ITF W25 Nanao | 2019/08/26 01:00 | Himari Sato v Mana Kawamura | 1-6,6-2,10-6 |
| ITF W25 Nanao | 2019/08/25 01:00 | Himari Sato v Shiori Ito | 6-3,6-2 |
| ITF W25 Tsukuba | 2019/08/22 00:30 | Himari Sato v Haruka Kaji | 3-6,2-6 |
| ITF W25 Tsukuba | 2019/08/21 00:30 | Sakura Hosogi v Himari Sato | 3-6,3-6 |
| ITF W25 Nanao | 2019/08/27 01:00 | Risa Ushijima v Nagi Hanatani | 5-7,3-6 |
| ITF W25 Tsukuba | 2019/08/21 02:20 | Risa Ushijima v Nagi Hanatani | 1-6,6-7 |
| ITF W25 Taipei | 2019/08/04 02:00 | Valeria Savinykh v Risa Ushijima | 7-5,6-2 |
| ITF W25 Taipei | 2019/08/03 02:00 | Risa Ushijima v Ying Zhang | 6-3,6-2 |
| ITF W25 Taipei | 2019/08/02 02:00 | Mai Minokoshi v Risa Ushijima | 6-2,6-7,6-7 |
| ITF W25 Taipei | 2019/08/01 04:40 | Risa Ushijima v Ya-Hsin Lee | 4-6,7-6,6-2 |
| ITF W25 Taipei | 2019/07/31 04:25 | Risa Ushijima v Man Ying Maggie Ng | 6-3,6-2 |
| ITF W25 Qujing | 2019/07/16 05:50 | Risa Ushijima v Yexin Ma | 3-6,6-3,4-6 |