Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| ITF W15 Kashiwa | 2023/06/05 01:00 | Kisa Yoshioka v Natsuka, Minori | 6-2,6-3 |
| ITF W25 Hamamatsu | 2019/10/14 01:00 | Mana Kawamura v Natsuka, Minori | 6-1,6-1 |
| ITF W25 Makinohara | 2019/10/07 03:30 | Natsuka, Minori v Nana Kawagishi | 1-6,4-6 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2017/06/11 00:00 | Moyuka Uchijima v Natsuka, Minori | 6-1,6-0 |
| ITF Women Karuizawa Qual | 2017/05/20 04:00 | Moyuka Uchijima v Natsuka, Minori | 6-4,6-2 |
| ITF Women Hamamatsu Qual | 2016/10/15 00:30 | Natsuka, Minori v Tanaka, Aya | 2-6,1-6 |
| ITF Women Noto Qual | 2016/08/28 01:00 | Natsuka, Minori v Hondo, Sakura | 1-6,3-6 |
| ITF - W15 Fukui | 2023/04/24 01:00 | Britney Chiu v Suzuna Oigawa | 6-7,7-5,10-8 |
| UTR Pro Miki Women | 2023/02/18 06:16 | Kurumi Tamura v Suzuna Oigawa | 6-1,5-7,5-3 |
| UTR Pro Miki Women | 2023/02/17 00:30 | Kaili Demi Teso v Suzuna Oigawa | 4-6,2-6 |
| UTR Pro Miki Women | 2023/02/13 04:30 | Suzuna Oigawa v Nanaka Sato | 2-6,4-6 |
| ITF W25 Hamamatsu | 2022/10/10 06:05 | Kanako Morisaki v Suzuna Oigawa | 6-1,6-2 |
| ITF W25 Hamamatsu | 2022/10/09 02:00 | Suzuna Oigawa v Savanna Ly-Nguyen | 0-6,7-6,10-6 |
| ITF - W15 Antalya | 2022/05/22 07:00 | Yavuz, Zeynep Su v Suzuna Oigawa | 6-4,6-2 |