Stadium: Court 1 Round: 28 Ground: Clay
| ITF Japan F5 MD | 2018/04/04 08:15 | Gao/Wang v Imai/Moritani | 6-2,2-6,12-14 |
| ITF Japan F5 MD | 2018/04/03 06:25 | Te/Wang v Imai/Moritani | 6-7,2-6 |
| ITF Hong Kong F5 MD | 2017/12/28 05:30 | Denolly/Niki v Imai/Moritani | 7-6,6-4 |
| ITF Hong Kong F5 MD | 2017/12/27 06:00 | Butts/Tang v Imai/Moritani | 5-7,2-6 |
| ITF Hong Kong F5 MD | 2017/12/25 04:00 | Ho/Lam v Imai/Moritani | 0-6,2-6 |
| ITF Japan F5 MD | 2018/04/04 07:15 | Hazawa/Shimizu v Kibi/Niki | 6-7,7-6,10-4 |
| ITF Japan F5 MD | 2018/04/03 04:00 | Hazawa/Shimizu v Yuki Matsuo/Sumizawa | 4-6,6-3,10-5 |
| ITF Japan F1 MD | 2018/03/08 10:45 | Hazawa/Shimizu v Katayama/Moritani | 6-1,3-6,4-10 |
| ITF Japan F1 MD | 2018/03/06 06:00 | Nakagawa/Yamasaki v Hazawa/Shimizu | 2-6,6-7 |
| ITF China F1 MD | 2018/01/12 06:50 | Hazawa/Shimizu v Te/Wang | 5-7,6-7 |
| ITF China F1 MD | 2018/01/11 05:45 | Li/Tanuma v Hazawa/Shimizu | 4-6,3-6 |
| ITF China F1 MD | 2018/01/10 06:00 | Lu/Okamura v Hazawa/Shimizu | 6-4,3-6,5-10 |
| ITF China F1 MD | 2018/01/08 04:45 | Hazawa/Shimizu v Hu/Tang | 6-4,6-2 |