Round: 54 Ground: Hardcourt outdoor
| ITF Women Karuizawa Qual | 2017/05/22 01:00 | Momoko Nagato v Sari Baba | 3-6,4-6 |
| ITF Women Karuizawa Qual | 2017/05/21 02:30 | Sabastiani Leon v Momoko Nagato | 6-4,0-6,3-6 |
| ITF Women Karuizawa Qual | 2017/05/20 01:00 | Akiko Okuda v Momoko Nagato | 2-6,5-7 |
| ITF Women Kashiwa Qual | 2017/04/02 05:30 | Momoko Nagato v Michika Ozeki | 4-6,3-6 |
| ITF Women Hong Kong | 2016/07/10 02:00 | Momoko Nagato v Alana Parnaby | 1-6,0-6 |
| ITF Women Hong Kong | 2016/07/09 05:00 | Momoko Nagato v Venia Yeung | 6-3,6-2 |
| ITF Women Kofu | 2018/06/15 04:30 | Naho Sato v Shiori Fukuda | 4-6,6-4,4-6 |
| ITF Women Kofu | 2018/06/14 01:00 | Misaki Matsuda v Naho Sato | 1-6,6-3,2-6 |
| ITF Women Kofu | 2018/06/13 02:25 | Naho Sato v Sakura Hondo | 6-3,7-6 |
| ITF Women Fukuoka | 2018/05/08 05:25 | Momoko Kobori v Naho Sato | 6-3,2-6,6-1 |
| ITF Women Kashiwa Qual | 2018/04/01 03:00 | Yuxuan Zhang v Naho Sato | 3-6,6-2,7-5 |
| ITF Women Nishi-Tama | 2018/03/22 04:45 | Sarah Rebecca Sekulic v Naho Sato | 6-4,7-5 |
| ITF Women Nishi-Tama | 2018/03/21 03:55 | Naho Sato v Charlotte Robillard-Millette | 6-2,7-5 |
| ITF Women Yokohama Qual | 2018/03/04 05:30 | Akiko Omae v Naho Sato | 6-2,6-2 |