| ITF Women Karuizawa WD | 05/25 04:30 | 27 | Kobori/Shimizu v Akiyama M / Oshino S | 6-2,6-2 | |
| ITF Women Karuizawa WD | 05/22 03:40 | 26 | Miyachi R / Yokomatsu S v Akiyama M / Oshino S | 1-6,3-6 | |
| ITF Women Karuizawa Qual WD | 05/21 04:30 | 166 | Kawasaki M / Yamamoto M v Akiyama M / Oshino S | 2-6,5-7 |