Stadion: Court 1 Round: 25 Ground: Synthetic outdoor
| ITF Frauen - W15 - Hinode | 2023/03/26 06:00 | Aoi Ito v Natsumi Kawaguchi | 4-6,3-6 |
| ITF Damen - W25 - Hamamatsu | 2022/10/12 02:25 | Aoi Ito v Natsumi Kawaguchi | 6-3,1-6,6-0 |
| ITF Damen - W60 - Fukuoka | 2023/05/08 03:40 | Aoi Ito v Nana Kawagishi | 6-4,6-2 |
| ITF Damen - W80 - Gifu | 2023/05/04 03:30 | Mai Hontama v Aoi Ito | 7-5,6-1 |
| ITF Damen - W80 - Gifu | 2023/05/02 01:00 | Yexin Ma v Aoi Ito | 2-6,1-6 |
| ITF Damen - W15 - Fukui | 2023/04/28 01:00 | Aoi Ito v Miho Kuramochi | 1-6,1-6 |
| ITF Damen - W15 - Fukui | 2023/04/25 02:00 | Aoi Ito v Nanari Katsumi | 6-3,6-3 |
| ITF Damen - W15 - Osaka | 2023/04/22 02:00 | Miho Kuramochi v Aoi Ito | 6-2,6-4 |
| ITF Damen - W15 - Osaka | 2023/04/21 01:00 | Mayuka Aikawa v Aoi Ito | 0-6,3-6 |
| ITF Damen - W15 - Osaka | 2023/04/20 02:45 | Mio Mushika v Aoi Ito | 2-6,4-6 |
| ITF Damen - W60 - Fukuoka | 2023/05/08 04:25 | Natsumi Kawaguchi v Miho Kuramochi | 6-3,7-5 |
| ITF Damen - W80 - Gifu | 2023/05/02 01:00 | Ayano Shimizu v Natsumi Kawaguchi | 6-1,6-3 |
| ITF Damen - W15 - Osaka | 2023/04/23 02:00 | Miho Kuramochi v Natsumi Kawaguchi | 4-6,1-6 |
| ITF Damen - W15 - Osaka | 2023/04/22 02:00 | Ayano Shimizu v Natsumi Kawaguchi | 5-7,4-6 |
| ITF Damen - W15 - Osaka | 2023/04/21 01:00 | Ya-Hsuan Lee v Natsumi Kawaguchi | 3-6,2-6 |
| ITF Damen - W15 - Osaka | 2023/04/20 05:30 | Natsumi Kawaguchi v Pei-Chi Lee | 6-0,7-5 |
| ITF Damen - W15 - Osaka | 2023/04/20 01:35 | Aely Arai v Natsumi Kawaguchi | 1-6,4-6 |
| ITF Damen - W25 - Osaka | 2023/04/10 01:00 | Anri Nagata v Natsumi Kawaguchi | 7-6,5-7,10-8 |