Stadium: Court 7 Round: 26 Ground: Hardcourt outdoor
| ITF W60 Kurume WD | 2019/05/16 04:30 | Matsuda/Matsumoto v Kobori/Shimizu | 7-6,2-6,10-5 |
| ITF W60 Kurume WD | 2019/05/14 05:45 | Ozeki/Ueda v Kobori/Shimizu | 3-6,6-2,6-10 |
| ITF W60 Fukuoka WD | 2019/05/07 05:00 | Kobori/Shimizu v Morisaki/Yonehara | 3-6,6-4,7-10 |
| ITF W80 Gifu WD | 2019/05/02 05:00 | Omae/Plipuech v Kobori/Shimizu | 6-4,6-3 |
| ITF W80 Gifu WD | 2019/05/01 05:00 | Bektas/Moore v Kobori/Shimizu | 7-5,6-7,5-10 |
| ITF W60 Kyoto WD | 2019/02/21 07:00 | Kobori/Shimizu v Liang/Zhang | 1-6,6-0,7-10 |
| WTA Taipei WD | 2018/11/15 11:40 | Kobori/Shimizu v Han/Kumkhum | 2-6,4-6 |
| WTA Taipei WD | 2018/11/13 05:40 | Kobori/Shimizu v Ng/Zheng | 2-6,6-3,10-3 |