Stadium: Court 11 Round: 27 Ground: Synthetic outdoor
| ITF Women Nishi-Tama | 2017/03/20 01:00 | Momoko Kobori v Kanako Morisaki | 6-4,7-5 |
| ITF Women Karuizawa | 2018/05/22 03:05 | Kanako Morisaki v Yukina Saigo | 4-6,6-3,6-2 |
| ITF Women Karuizawa Qual | 2018/05/21 01:30 | Kanako Morisaki v Mana Kawamura | 5-7,6-4,6-3 |
| ITF Women Kurume | 2018/05/15 02:50 | Kanako Morisaki v Arina Rodionova | 0-6,4-6 |
| ITF Women Osaka Qual | 2018/04/07 04:00 | Kanako Morisaki v Mayuka Aikawa | 6-7,3-6 |
| ITF Women Nishi-Tama | 2018/03/22 04:25 | Na Ri Kim v Kanako Morisaki | 1-6,7-5,6-2 |
| ITF Women Nishi-Tama | 2018/03/20 04:50 | Haruna Arakawa v Kanako Morisaki | 5-7,2-6 |
| ITF Women Nishi-Tama | 2018/03/19 01:00 | Kanako Morisaki v Akari Inoue | 6-1,6-2 |
| ITF Women Nishi-Tama | 2018/03/18 03:00 | Kanako Morisaki v Erika Matsuda | 6-1,6-4 |
| ITF Women Karuizawa | 2018/05/24 04:45 | Caroline Werner v Momoko Kobori | 2-6,4-6 |
| ITF Women Karuizawa | 2018/05/22 01:00 | Ran Miyachi v Momoko Kobori | 2-6,0-6 |
| ITF Women Kurume | 2018/05/15 04:05 | Misa Eguchi v Momoko Kobori | 2-6,6-3,6-0 |
| ITF Women Fukuoka | 2018/05/12 04:20 | Katie Boulter v Momoko Kobori | 6-1,6-4 |
| ITF Women Fukuoka | 2018/05/11 03:35 | Momoko Kobori v Ivana Jorovic | 3-6,7-5,6-2 |
| ITF Women Fukuoka | 2018/05/10 01:00 | Su Jeong Jang v Momoko Kobori | 6-7,4-6 |
| ITF Women Fukuoka | 2018/05/08 05:25 | Momoko Kobori v Naho Sato | 6-3,2-6,6-1 |
| ITF Women Gifu | 2018/05/04 03:20 | Moyuka Uchijima v Momoko Kobori | 4-6,6-3,6-4 |