Round: 54 Ground: Hardcourt outdoor
| ITF Women Kyoto | 2016/09/06 01:00 | Nagi Hanatani v Sakata, Kimika | 7-6,5-7,6-4 |
| ITF Women Karuizawa Qual | 2017/05/22 01:00 | Sakata, Kimika v Takayama, Chihiro | 4-6,6-7 |
| ITF Women Karuizawa Qual | 2017/05/21 02:30 | Sakata, Kimika v Ando, Yuki | 4-6,6-1,6-1 |
| ITF Women Kashiwa | 2017/04/04 04:30 | Luksika Kumkhum v Sakata, Kimika | 6-3,6-0 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2017/03/25 01:00 | Sakata, Kimika v Kato, Kei | 4-6,3-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/18 04:00 | Higuchi, Yuka v Sakata, Kimika | 6-3,6-3 |
| Yokohama, Singles Qualifying W-WITF-JPN-01B | 2017/03/06 00:30 | Haruna Arakawa v Sakata, Kimika | 7-5,6-3 |
| Yokohama, Singles Qualifying W-WITF-JPN-01B | 2017/03/05 00:30 | Sakata, Kimika v Inoue, Akari | 6-2,6-3 |
| ITF Women Nanjing Qual | 2017/02/18 06:05 | Meiling Wang v Sakata, Kimika | 6-0,6-1 |
| Karuizawa, Singles W-WITF-JPN-10A | 2017/05/26 01:00 | Momoko Kobori v Nagi Hanatani | 6-4,6-4 |
| Karuizawa, Singles W-WITF-JPN-10A | 2017/05/23 03:25 | Yukina Saigo v Nagi Hanatani | 6-3,4-6,1-6 |
| ITF Women Kurume | 2017/05/18 03:00 | Ayano Shimizu v Nagi Hanatani | 6-2,6-1 |
| ITF Women Kurume | 2017/05/17 02:15 | Haruna Arakawa v Nagi Hanatani | 6-4,0-6,2-6 |
| ITF Women Kurume Qual | 2017/05/15 01:00 | Nagi Hanatani v Nishimoto, Megumi | 7-5,6-1 |
| ITF Women Kurume Qual | 2017/05/14 06:25 | Nagi Hanatani v Hisamatsu, Shiho | 6-3,6-2 |
| ITF Women Fukuoka | 2017/05/09 02:45 | Lykina, Ksenia v Nagi Hanatani | 6-3,6-1 |
| ITF Women Fukuoka Qual | 2017/05/08 01:00 | Kawasaki, Mitsumi v Nagi Hanatani | 2-6,0-6 |