Stadium: Court C Round: 45 Ground: Hardcourt indoor
| ITF - W60 Tokyo | 2022/11/14 04:30 | Sayaka Ishii v Aoi Ito | 1-6,6-1,11-9 |
| ITF - W25 Yokohama | 2022/11/10 01:00 | Na-Lae Han v Aoi Ito | 6-1,6-4 |
| ITF - W25 Yokohama | 2022/11/09 01:00 | Rutuja Bhosale v Aoi Ito | 2-6,6-4,0-6 |
| ITF - W25 Yokohama | 2022/11/08 02:50 | Aoi Ito v Rinon Okuwaki | 6-3,7-5 |
| ITF - W25 Yokohama | 2022/11/07 03:30 | Aoi Ito v Nanari Katsumi | 4-6,6-1,10-7 |
| ITF - W25 Hamamatsu | 2022/10/13 01:00 | Haruka Kaji v Aoi Ito | 3-6,6-2,6-3 |
| ITF - W25 Hamamatsu | 2022/10/12 02:25 | Aoi Ito v Natsumi Kawaguchi | 6-3,1-6,6-0 |
| ITF - W25 Hamamatsu | 2022/10/10 05:35 | Aoi Ito v Mao Mushika | 4-6,6-3,10-4 |
| ITF - W25 Hua Hin | 2022/10/03 11:20 | Zongyu Li v Chihiro Takayama | 6-4,6-1 |
| ITF - W25 Hua Hin | 2022/10/02 06:00 | Rada Manataweewat v Chihiro Takayama | 2-6,4-6 |
| ITF - W25 Santarem | 2022/09/05 09:00 | Hiroko Kuwata v Chihiro Takayama | 3-6,6-3,10-6 |
| ITF - W25 Leiria | 2022/08/31 14:50 | Chihiro Takayama v Amy Zhu | 3-6,3-6 |
| ITF - W25 Leiria | 2022/08/29 13:10 | Kathleen Kanev v Chihiro Takayama | 3-6,6-2,10-4 |
| ITF - W25 Leiria | 2022/08/28 15:30 | Andra Sutherland v Chihiro Takayama | 1-6,0-6 |
| ITF - W25 Vigo | 2022/08/22 16:00 | Chihiro Takayama v Julia Camblor | 2-6,5-7 |
| ITF - W25 Ourense | 2022/08/17 10:25 | Basak Eraydin v Chihiro Takayama | 5-7,6-1,6-3 |