Stadium: Court B5 Round: 54 Ground: Hardcourt outdoor
| ITF Women Naiman | 2017/07/11 02:00 | Erika Sema v Shiho Akita | 4-6,6-4,6-1 |
| ITF Women Nishi-Tama | 2017/03/24 01:00 | Shiho Akita v Erika Sema | 6-4,6-4 |
| ITF W15 Fukui | 2023/04/27 02:35 | Rinko Matsuda v Shiho Akita | 7-6,6-2 |
| ITF W15 Fukui | 2023/04/25 05:50 | Shiho Akita v Michika Ozeki | 7-6,6-0 |
| ITF W25 Osaka | 2023/04/18 01:00 | Shiho Akita v Anri Nagata | 3-6,4-6 |
| ITF W25 Osaka | 2023/04/17 03:30 | Shiho Akita v Rio Tsuda | 7-5,6-3 |
| ITF W15 Hinode | 2023/03/23 03:50 | Aoi Ito v Shiho Akita | 6-4,6-7,7-6 |
| ITF W15 Hinode | 2023/03/22 04:40 | Shiho Akita v Ari Matsumoto | 6-2,6-4 |
| 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 Osaka | 2023/04/13 01:00 | Haruka Kaji v Erika Sema | 6-3,5-7,7-6 |
| ITF W25 Osaka | 2023/04/11 03:05 | Himari Sato v Erika Sema | 1-6,0-6 |
| ITF W25 Kashiwa | 2023/04/05 01:00 | Arianne Hartono v Erika Sema | 2-6,7-6,6-2 |
| ITF W25 Kofu | 2023/03/29 07:15 | Momoko Kobori v Erika Sema | 6-4,7-6 |
| ITF W25 Bengaluru | 2023/02/28 04:30 | Ankita Raina v Erika Sema | 6-4,6-1 |
| ITF W25 Burnie | 2023/02/10 00:00 | Erika Sema v Himeno Sakatsume | 4-6,4-6 |
| ITF W25 Burnie | 2023/02/08 23:00 | Priscilla Hon v Erika Sema | 3-6,5-7 |
| ITF W25 Burnie | 2023/02/07 23:00 | Ena Shibahara v Erika Sema | 7-5,4-6,4-6 |