| ITF W15 Toyama DF | 05/18 06:45 | 29 | Abe/Nagata v Matsuda/Nishimoto | 6-2,6-3 | |
| ITF W15 Toyama DF | 05/18 03:30 | 28 | Matsuda/Nishimoto v Hasegawa/Higashitani | 7-6,6-4 | |
| ITF W15 Toyama DF | 05/17 06:30 | 27 | Kim/Lin v Matsuda/Nishimoto | 4-6,3-6 | |
| ITF W15 Toyama DF | 05/15 09:30 | 26 | Matsuda/Nishimoto v Chen/Soeda | 6-2,6-2 | |
| ITF W15 Toyama DF | 05/15 08:00 | 26 | Matsuda/Nishimoto v Arakawa/Kobayashi | CANC |