Stadium: Court A1 Round: 27
| ITF Women Nanao WD | 2018/08/28 06:40 | Kajitani/Takahata v Dokei/Ozeki | 6-4,6-4 |
| ITF Women Tsukuba WD | 2018/08/22 07:20 | Kajitani/Takahata v Lorbergs/Thamchaiwat | 6-3,3-6,10-12 |
| ITF Women Nanao WD | 2018/08/28 05:15 | Kaji/Sawayanagi v Lu/Namigata | 4-6,6-3,6-10 |
| WTA Zhengzhou WD | 2018/04/21 09:10 | Broady/Wickmayer v Lu/Namigata | 7-6,6-3 |
| WTA Zhengzhou WD | 2018/04/20 08:25 | Lu/Namigata v Imanishi/Sharipova | 3-6,6-0,10-3 |
| WTA Zhengzhou WD | 2018/04/16 07:10 | Kumkhum/Plipuech v Lu/Namigata | 3-6,6-3,9-11 |