| Challenger Matsuyama MD | 11/06 03:00 | 27 | Reynolds/Watt v Mochizuki/Taguchi | 6-3,6-4 | |
| Challenger Matsuyama MD | 11/03 06:45 | 26 | Kusuhara/Nakagawa v Mochizuki/Taguchi | 4-6,3-6 | |
| ITF M25 Baotou MD | 05/31 04:20 | 28 | Mochizuki/Taguchi v Te/Zhu | 7-5,3-6,1-10 | |
| ITF M25 Baotou MD | 05/30 08:25 | 27 | Mochizuki/Taguchi v Sun/Trongcharoenchaikul | 7-6,6-1 | |
| ITF M25 Baotou MD | 05/28 06:00 | 26 | Casey Alcantara/Rungkat v Mochizuki/Taguchi | 6-2,6-7,8-10 | |
| ITF M25 Anning MD | 05/22 09:50 | 26 | Mochizuki/Taguchi v Rai/Wang | 5-7,6-4,7-10 |