Stadium: Centre Court Round: 27 Ground: Hardcourt outdoor
| WTA Hiroshima WD | 2018/09/13 04:55 | Kato/Ninomiya v Perez/Rodionova | 6-7,6-3,10-6 |
| US Open Women WD | 2018/08/30 15:00 | Kato/Ninomiya v Broady/Collins | 3-6,4-6 |
| WTA Montreal WD | 2018/08/08 16:30 | Kato/Ninomiya v Chan/Makarova | 1-6,3-6 |
| WTA Montreal WD | 2018/08/07 22:10 | Kato/Ninomiya v Kichenok/Rodionova | 7-5,4-6,10-7 |
| WTA San Jose WD | 2018/08/04 22:45 | Chan/Peschke v Kato/Ninomiya | 6-1,6-4 |
| WTA San Jose WD | 2018/08/04 04:05 | Kato/Ninomiya v Garcia-Perez/Hon | 6-4,6-2 |
| WTA San Jose WD | 2018/08/02 00:00 | Kato/Ninomiya v Frech/Sanchez | 1-6,7-5,10-4 |
| 2018 Fed Cup | 2018/04/22 06:50 | Kato/Ninomiya v Konta/Watson | 3-6,6-3,6-3 |
| WTA Hiroshima WD | 2018/09/11 07:40 | Diyas/Zheng v Hibino/Kalashnikova | 6-3,6-4 |
| US Open Women WD | 2018/08/30 19:35 | Diyas/Zheng v Mattek-Sands/Safarova | 3-6,6-7 |
| WTA Nottingham WD | 2018/06/11 16:30 | Konta/Wickmayer v Diyas/Zheng | 6-4,3-6,6-10 |
| French Open Women WD | 2018/05/31 10:35 | Atawo/Groenefeld v Diyas/Zheng | 6-4,2-6,6-2 |
| ITF Women Quanzhou WD | 2017/03/30 07:00 | Kuwata/Zhu v Diyas/Zheng | 7-5,2-6,10-3 |
| ITF Women Quanzhou WD | 2017/03/28 06:25 | Diyas/Zheng v Gao/Li | 6-4,6-3 |