Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF Women Toyota Qual | 2018/03/10 03:00 | Chinatsu Shimizu v Yuika Sano | 2-6,4-6 |
| ITF Women Hamamatsu Qual | 2017/10/17 01:00 | Beatrice Gumulya v Chinatsu Shimizu | 7-5,4-6,6-1 |
| ITF Women Hamamatsu Qual | 2017/10/14 01:00 | Aoi Ishino v Chinatsu Shimizu | 2-6,4-6 |
| ITF Women Makinohara | 2017/10/12 02:25 | Chinatsu Shimizu v Chihiro Muramatsu | 1-6,1-6 |
| ITF Women Makinohara | 2017/10/11 02:15 | Chinatsu Shimizu v Shiho Hisamatsu | 6-0,6-2 |
| ITF Women Makinohara Qual | 2017/10/09 02:30 | Satsuki Koike v Chinatsu Shimizu | 4-6,5-7 |
| ITF Women Makinohara Qual | 2017/10/08 05:00 | Yui Chikaraishi v Chinatsu Shimizu | 1-6,1-6 |
| ITF Women Kyoto | 2017/09/02 03:00 | Chinatsu Shimizu v Suzuka Furukawa | 2-6,6-3,6-7 |
| ITF Women Nishi-Tama | 2018/03/19 01:00 | Mitsumi Kawasaki v Chisa Hosonuma | 6-1,4-6,2-6 |
| ITF Women Nishi-Tama | 2018/03/18 01:00 | Mitsumi Kawasaki v Yumeko Yoshitomi | 6-1,6-0 |
| ITF Women Nishi-Tama | 2018/03/17 03:00 | Mitsumi Kawasaki v Shiho Shibata | 7-5,7-5 |
| ITF Women Toyota Qual | 2018/03/11 03:30 | Mitsumi Kawasaki v Misa Eguchi | 0-6,0-6 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Sakura Hondo v Mitsumi Kawasaki | 1-6,4-6 |
| ITF Women Hong Kong | 2018/01/02 03:50 | Mitsumi Kawasaki v Kwan Yau Ng | 5-7,5-7 |
| ITF Women Hong Kong | 2017/12/31 02:00 | Mitsumi Kawasaki v Sheena Jade Masuda Karrasch | 6-1,6-1 |
| ITF Women Hong Kong | 2017/12/26 02:00 | Mitsumi Kawasaki v Helene Scholsen | 4-6,2-6 |