Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Incheon | 2022/06/08 03:25 | Na-Lae Han v Shiho Akita | 7-5,6-2 |
| ITF W25 Changwon | 2022/06/02 03:45 | Shiho Akita v Kurumi Nara | 4-6,4-6 |
| ITF W25 Changwon | 2022/05/31 00:55 | Subin Park v Shiho Akita | 6-3,2-6,2-6 |
| ITF W25 Chiang Rai | 2022/04/12 02:00 | Shiho Akita v Kelia Le Bihan | 6-3,7-6 |
| ITF W25 Chiang Rai | 2022/04/11 02:00 | Shiho Akita v Tal Dekel | 6-1,6-0 |
| ITF W25 Chiang Rai Qual | 2022/04/10 03:00 | Shiho Akita v Tamachan Momkoonthod | 4-6,7-6,10-7 |
| ITF W25 Chiang Rai | 2022/04/07 05:20 | Indy De Vroome v Shiho Akita | 6-2,6-2 |
| ITF W25 Chiang Rai | 2022/04/06 02:00 | Shiho Akita v Gozal Ainitdinova | 6-4,4-6,6-1 |
| ITF W15 Monastir | 2023/01/29 08:30 | Rio Tsuda v Zixuan Zeng | 6-4,6-4 |
| ITF W25 Hamamatsu | 2022/10/11 01:00 | Mei Yamaguchi v Rio Tsuda | 6-1,6-2 |
| ITF W25 Nanao | 2022/09/27 02:40 | Rio Tsuda v Eri Hozumi | 2-6,3-6 |
| ITF W25 Nanao | 2022/09/26 01:00 | Rio Tsuda v Yuna Ohashi | 6-3,6-1 |
| ITF W25 Nanao | 2022/09/25 01:00 | Rio Tsuda v Honami Sodeyama | 6-1,6-2 |
| ITF W25 Nanao | 2022/09/25 01:00 | Yukina Saigo v Rio Tsuda | 3-6,2-6 |