Stadium: Court C Round: 25
| ITF Women Kofu Qual | 2017/06/11 00:00 | Chinatsu Shimizu v Funa Kozaki | 6-3,6-2 |
| ITF Women Karuizawa Qual | 2017/05/20 01:00 | Funa Kozaki v Reina Takahashi | 3-6,4-6 |
| ITF Women Iizuka | 2016/09/27 01:00 | Kanae Hisami v Funa Kozaki | 6-0,6-3 |
| ITF Women Kyoto | 2016/09/04 01:00 | Funa Kozaki v Shiho Hisamatsu | 4-6,7-6,6-7 |
| ITF Women Victoria | 2017/06/23 17:00 | Michika Ozeki v Rosie Johanson | 6-3,2-6,4-6 |
| ITF Women Victoria | 2017/06/22 19:00 | Michika Ozeki v Meghan Kelley | 4-6,6-1,6-4 |
| ITF Women Victoria | 2017/06/20 16:00 | Michika Ozeki v Erin Larner | 7-5,6-4 |
| ITF Women Kofu Qual | 2017/06/12 01:00 | Michika Ozeki v Moyuka Uchijima | 1-6,2-6 |
| ITF Women Kofu Qual | 2017/06/11 05:00 | Michika Ozeki v Sakura Hosogi | 6-2,7-6 |
| ITF Women Tokyo Qual | 2017/06/05 03:55 | Risa Ushijima v Michika Ozeki | 6-4,6-4 |
| ITF Women Tokyo Qual | 2017/06/04 05:00 | Chie Kezuka v Michika Ozeki | 2-6,5-7 |
| ITF Women Karuizawa | 2017/05/23 01:00 | Momoko Kobori v Michika Ozeki | 6-2,6-7,6-3 |