| ITF W25 Karuizawa WD | 05/26 07:30 | 28 | Gibson/Inoue v Kozaki/Omae | 6-1,6-1 | |
| ITF W25 Karuizawa WD | 05/26 03:30 | 27 | Kozaki/Omae v Kawagishi/Ozeki | 3-6,7-5,10-8 | |
| ITF W25 Karuizawa WD | 05/25 04:40 | 26 | Kozaki/Omae v Matsuda/Mushika | 7-5,7-5 | |
| ITF W25 Kofu WD | 03/30 05:05 | 27 | Kozaki/Omae v Bozovic/Hule | 6-1,3-6,6-10 | |
| ITF W25 Kofu WD | 03/29 08:10 | 26 | Kozaki/Omae v Ainitdinova/Lee | 6-3,6-3 |