Stadium: Court B Round: 54 Ground: Hardcourt outdoor
| ITF Women Osaka | 2018/04/11 01:00 | Miyabi Inoue v Ya-Hsuan Lee | 6-3,4-6,3-6 |
| ITF Women Kashiwa Qual | 2018/04/02 01:00 | Miyabi Inoue v Abigail Tere-Apisah | 2-6,2-6 |
| ITF Women Kashiwa Qual | 2018/04/01 02:00 | Miyabi Inoue v Ayumi Miyamoto | 6-4,7-5 |
| ITF Women Toyota | 2018/03/14 02:40 | Eri Hozumi v Miyabi Inoue | 6-3,7-6 |
| ITF Women Toyota Qual | 2018/03/12 01:00 | Miyabi Inoue v Sunam Jeong | 6-4,6-2 |
| ITF Women Toyota Qual | 2018/03/11 01:00 | Miyabi Inoue v Ayumi Miyamoto | 6-0,6-1 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Miyabi Inoue v Haruna Arakawa | 6-3,6-0 |
| ITF Women Yokohama Qual | 2018/03/04 02:30 | Miyabi Inoue v Makoto Ninomiya | 6-7,6-3,3-6 |
| ITF Women Quanzhou Qual | 2018/04/21 08:05 | Ying Zhang v Michika Ozeki | 3-6,6-3,6-1 |
| ITF Women Osaka Qual | 2018/04/08 02:00 | Haruna Arakawa v Ying Zhang | 7-5,6-1 |
| ITF Women Kofu Qual | 2018/03/25 01:00 | Ying Zhang v Yuki Kristina Chiang | 6-1,3-6,1-6 |
| ITF Women Kofu Qual | 2018/03/24 00:30 | Ying Zhang v Sae Haraguchi | 6-1,6-2 |
| ITF Women Hong Kong | 2018/01/02 02:00 | Ying Zhang v Hiroko Kuwata | 1-6,3-6 |
| ITF Women Hong Kong | 2017/12/31 02:00 | Ying Zhang v Dariya Detkovskaya | 7-5,6-2 |
| ITF Women Hong Kong | 2017/12/25 02:00 | Ying Zhang v Valeriya Zeleva | 4-6,6-1,3-6 |
| ITF Women Hong Kong | 2017/12/24 02:00 | Ying Zhang v Hei Ching Claudia Ng | 4-6,6-3,6-4 |