| ITF M25 Matsuyama MD | 04/11 05:45 | 27 | Масамичи Имамура/Рио Ногучи v Shimizu/Takeuchi | 3-6,7-5,10-6 | |
| ITF M25 Matsuyama MD | 04/09 05:40 | 26 | Iino/Kusuhara v Shimizu/Takeuchi | 6-4,5-7,8-10 | |
| ITF Guam F1 MD | 06/22 03:10 | 28 | Ehara/Katayama v Shimizu/Takeuchi | 4-6,7-5,10-6 | |
| ITF Guam F1 MD | 06/21 01:00 | 27 | Shimizu/Takeuchi v Tagashira/Uesugi | 7-6,6-3 | |
| ITF Guam F1 MD | 06/19 07:00 | 26 | Shimizu/Takeuchi v Camacho/Ono | 6-2,7-5 |