Round: 25 Ground: Synthetic outdoor
| ITF Women Kurume | 2017/05/17 02:50 | Momoko Kobori v Laura Robson | 3-6,5-7 |
| ITF Women Fukuoka | 2017/05/09 01:00 | Momoko Kobori v Varatchaya Wongteanchai | 1-6,4-6 |
| ITF Women Gifu | 2017/05/03 05:10 | Momoko Kobori v Jia-Qi Kang | 1-6,3-6 |
| ITF Women Gifu Qual | 2017/05/01 03:00 | Momoko Kobori v Mai Minokoshi | 3-6,6-3,7-5 |
| ITF Women Gifu Qual | 2017/04/30 05:50 | Katy Dunne v Momoko Kobori | 3-6,4-6 |
| ITF Women Gifu Qual | 2017/04/30 01:00 | Suzuka Takoi v Momoko Kobori | 4-6,3-6 |
| ITF Women Kashiwa | 2017/04/07 04:30 | Luksika Kumkhum v Momoko Kobori | 6-4,7-6 |
| ITF Women Kashiwa | 2017/04/06 01:00 | Momoko Kobori v Haruka Kaji | 6-3,7-6 |
| ITF Women Kurume | 2017/05/16 01:00 | Michika Ozeki v Risa Ushijima | 3-6,3-6 |
| ITF Women Hua Hin Qual | 2017/05/06 03:00 | Michika Ozeki v Tamachan Momkoonthod | 3-6,3-6 |
| ITF Women Hua Hin | 2017/05/02 07:45 | Fatma Al Nabhani v Michika Ozeki | 6-4,7-5 |
| ITF Women Hua Hin | 2017/04/26 03:00 | Michika Ozeki v Prerna Bhambri | 0-6,2-6 |
| ITF Women Hua Hin | 2017/04/25 03:00 | Michika Ozeki v Megumi Nishimoto | 6-4,7-5 |
| ITF Women Kashiwa Qual | 2017/04/03 02:20 | Mai Minokoshi v Michika Ozeki | 6-2,6-3 |
| ITF Women Kashiwa Qual | 2017/04/02 05:30 | Momoko Nagato v Michika Ozeki | 4-6,3-6 |
| ITF Women Kofu Qual | 2017/03/27 02:30 | Momoka Chimura v Michika Ozeki | 6-7,7-5,2-6 |