Stadium: Royal SC Tennis - Court 04 Ground: Hardcourt outdoor
Referee:
| ITF W15 Kuching | 2023/02/28 02:30 | Kanako Osafune v Ayaka Ozeki | 2-6,4-6 |
| UTR Pro Noda Women | 2025/01/08 00:30 | Ayaka Ozeki v Hannah Allen | 2-6,6-3,3-6 |
| UTR Pro Noda Women | 2025/01/07 05:25 | Ayaka Ozeki v Kokoro Ishikawa | 2-6,2-6 |
| UTR Pro Noda Women | 2025/01/06 02:05 | Junri Namigata v Ayaka Ozeki | 6-3,6-1 |
| UTR Pro Kawaguchi Women | 2024/11/17 02:58 | Kokoro Ishikawa v Ayaka Ozeki | 6-2,6-3 |
| UTR Pro Kawaguchi Women | 2024/11/13 00:00 | Ayaka Ozeki v Michiru Furuya | 6-2,6-1 |
| UTR Pro Kawaguchi Women | 2024/11/12 00:00 | Ayaka Ozeki v Honoka Kobayashi | 1-6,3-6 |
| UTR Pro Kawaguchi Women | 2024/11/11 05:00 | Ayaka Ozeki v Nagomi Higashitani | 6-7,0-6 |
| ITF W35 Hamamatsu | 2024/11/03 01:00 | Rea Nakashima v Ayaka Ozeki | 6-2,6-3 |
| UTR Pro Noda Women | 2025/01/09 02:30 | Kokoro Ishikawa v Kanako Osafune | 6-1,6-3 |
| UTR Pro Noda Women | 2025/01/07 04:50 | Junri Namigata v Kanako Osafune | 6-2,6-0 |
| UTR Pro Noda Women | 2025/01/06 00:30 | Kanako Osafune v Hannah Allen | 3-6,6-4,4-6 |
| ITF W35 Hamamatsu | 2024/11/03 00:30 | Honoka Kobayashi v Kanako Osafune | 6-1,6-1 |
| ITF W75 Sydney | 2024/10/26 23:00 | Kanako Osafune v Sarah Rokusek | 3-6,3-6 |
| ITF W75 Playford | 2024/10/20 01:20 | Kanako Osafune v Sarah Rokusek | 4-6,3-6 |
| ITF W35 Cairns | 2024/10/09 23:50 | Kanako Osafune v Petra Hule | 1-6,1-6 |
| ITF W35 Cairns | 2024/10/09 02:05 | Mahta Khanloo v Kanako Osafune | 4-6,1-6 |