Estádio: Court 9 Round: 62 Ground: Hardcourt outdoor
| ITF - W25 Osaka | 2023/04/09 03:00 | Risa Ushijima v Chihiro Takayama | 6-4,6-3 |
| ITF - W25 Jacarta | 2023/03/20 06:20 | Sahaja Yamalapalli v Risa Ushijima | 6-1,6-3 |
| ITF - W25 Jacarta | 2023/03/19 04:00 | Risa Ushijima v Mio Mushika | 6-2,6-1 |
| ITF - W15 Jacarta | 2023/03/18 02:30 | Risa Ushijima v Anastasia Kovaleva | 2-6,5-7 |
| ITF - W15 Jacarta | 2023/03/16 05:20 | Michika Ozeki v Risa Ushijima | 4-6,6-7 |
| ITF - W15 Jacarta | 2023/03/15 06:10 | Risa Ushijima v Chihiro Takayama | 6-1,3-6,6-3 |
| ITF - W60 Quioto | 2022/12/19 07:00 | Michika Ozeki v Risa Ushijima | 6-2,6-4 |
| ITF - W60 Quioto | 2022/12/19 03:00 | Kayo Nishimura v Risa Ushijima | 2-6,2-6 |
| ITF - W25 Osaka | 2023/04/09 03:00 | Yu-Yun Li v Aoi Ito | 5-7,1-6 |
| ITF - W25 Kashiwa | 2023/04/02 00:30 | Sayaka Ishii v Aoi Ito | 6-4,7-6 |
| ITF - W25 Kofu | 2023/03/29 05:35 | Aoi Ito v Kyoka Okamura | 5-7,7-6,1-6 |
| ITF - W25 Kofu | 2023/03/28 06:05 | Ya-Yi Yang v Aoi Ito | 5-7,3-6 |
| ITF - W25 Kofu | 2023/03/27 02:30 | Chisato Kanemaki v Aoi Ito | 6-2,0-6,7-10 |
| ITF - W15 Hinode | 2023/03/26 06:00 | Aoi Ito v Natsumi Kawaguchi | 4-6,3-6 |
| ITF - W15 Hinode | 2023/03/26 00:25 | Aoi Ito v Chia Yi Tsao | 7-5,6-4 |
| ITF - W15 Hinode | 2023/03/24 00:00 | Aoi Ito v Moeka Miyata | 6-3,6-1 |