| ITF Japan F4 MD | 03/31 01:00 | 29 | Ehara H / Hazawa S v Moritani S / Takeuchi K | 6-4,6-0 | |
| ITF Japan F4 MD | 03/30 05:20 | 28 | Ehara H / Hazawa S v Nakagawa N / Uesugi K | 6-3,6-4 | |
| ITF Japan F4 MD | 03/29 05:50 | 27 | X Gao / A Wang v Ehara H / Hazawa S | 3-6,2-6 | |
| ITF Japan F4 MD | 03/27 03:55 | 26 | Imamura M / Itsusaki K v Ehara H / Hazawa S | 3-6,6-7 |