Stadium: Court 5 Round: 25 Ground: Synthetic outdoor
| Hamamatsu, Singles Qualifying W-C25-JPN-06A | 2017/10/17 06:00 | 프리안트, 에이미 v Kawasaki, Mitsumi | 1-6,1-6 |
| Hamamatsu, Singles Qualifying W-C25-JPN-06A | 2017/10/17 01:00 | 쿠즈네트소바, 발바라 v Kawasaki, Mitsumi | 2-6,4-6 |
| Hamamatsu, Singles Qualifying W-C25-JPN-06A | 2017/10/14 01:00 | Miyamura, Miki v Kawasaki, Mitsumi | 5-7,1-6 |
| Makinohara, Singles Qualifying W-C25-JPN-05A | 2017/10/09 02:10 | Takahashi, Reina v Kawasaki, Mitsumi | 6-3,6-3 |
| ITF Women Kyoto | 2017/09/05 01:00 | 이노우에, 아카리 v Kawasaki, Mitsumi | 6-2,6-4 |
| ITF Women Nanao Qual | 2017/08/27 01:00 | 카와무라, 마나 v Kawasaki, Mitsumi | 6-2,6-2 |
| ITF Women Hong Kong | 2017/07/25 07:50 | Kawasaki, Mitsumi v 왕, 메이링 | 3-6,0-6 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2017/06/11 04:00 | Abe, Arisa v Kawasaki, Mitsumi | 2-6,6-3,7-6 |
| Makinohara, Singles Qualifying W-WITF-JPN-15A | 2017/10/11 00:30 | 오쿠노, 아야카 v Nishimoto, Megumi | 3-6,0-6 |
| WTA Tokyo Qual | 2017/09/16 01:00 | 오쿠노, 아야카 v 에라이딘, 바사크 | 1-6,2-6 |
| ITF Women Kyoto | 2017/09/05 06:55 | 오쿠노, 아야카 v 야마구치, 메이 | 4-6,2-6 |
| ITF Women Nanao | 2017/08/29 01:00 | 던, 카티 v 오쿠노, 아야카 | 6-4,6-1 |
| Tsukuba, Singles W-WITF-JPN-09A | 2017/08/24 00:40 | 오마에, 아키코 v 오쿠노, 아야카 | 6-4,6-3 |
| Tsukuba, Singles W-WITF-JPN-09A | 2017/08/23 02:40 | 요시토미, 아이코 v 오쿠노, 아야카 | 2-6,5-7 |
| ITF Women Fort Worth | 2017/08/02 23:05 | 오쿠노, 아야카 v 자카리아스, 마르셀라 | 3-6,4-6 |
| Hua Hin, Singles W-WITF-THA-07A | 2017/07/18 06:25 | 오쿠노, 아야카 v Lorbergs, Genevieve | 3-6,7-5,4-6 |