| ITF M15 Akishima MD | 06/13 05:30 | 27 | Ehara/Katayama v Chikami/Ogura | 6-1,6-0 | |
| ITF M15 Akishima MD | 06/12 04:05 | 26 | Inoue/Kikuchi v Chikami/Ogura | 3-6,6-2,6-10 | |
| ITF M15 Kofu MD | 03/21 08:00 | 27 | Takahashi/Yamasaki v Chikami/Ogura | 6-3,6-4 | |
| ITF M15 Kofu MD | 03/19 06:45 | 26 | Chikami/Ogura v Imamura/Saitoh | 3-6,6-3,10-8 |