Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF Women Hamamatsu Qual | 2017/10/14 01:00 | Marina Kurosu v Yuki Ukai | 6-3,1-6,6-2 |
| ITF Women Makinohara Qual | 2017/10/08 05:00 | Ingrid Neel v Marina Kurosu | 3-6,6-0,6-3 |
| ITF Women Yokohama Qual | 2017/03/06 04:00 | Ramu Ueda v Marina Kurosu | 7-5,6-1 |
| ITF Women Yokohama Qual | 2017/03/05 03:00 | Marina Kurosu v Yukina Saigo | 6-4,4-6,7-6 |
| ITF Women Kyoto | 2017/09/04 01:00 | Mayuka Aikawa v Satoko Sueno | 6-3,6-4 |
| ITF Women Kyoto | 2017/09/02 06:00 | Jiahuan He v Satoko Sueno | 0-6,1-6 |
| ITF Women Nanao Qual | 2017/08/27 04:00 | Ayumi Miyamoto v Satoko Sueno | 6-1,6-1 |