Estádio: Court 4 Round: 27 Ground: Hardcourt outdoor
| ITF - W15 Osaka | 2023/04/22 02:00 | Miho Kuramochi v Aoi Ito | 6-2,6-4 |
| ITF - W15 Fukui | 2023/04/25 02:00 | Aoi Ito v Nanari Katsumi | 6-3,6-3 |
| ITF - W15 Osaka | 2023/04/22 02:00 | Miho Kuramochi v Aoi Ito | 6-2,6-4 |
| ITF - W15 Osaka | 2023/04/21 01:00 | Mayuka Aikawa v Aoi Ito | 0-6,3-6 |
| ITF - W15 Osaka | 2023/04/20 02:45 | Mio Mushika v Aoi Ito | 2-6,4-6 |
| ITF - W15 Osaka | 2023/04/19 07:40 | Yuka Hosoki v Aoi Ito | 2-6,3-6 |
| ITF - W25 Osaka | 2023/04/12 01:00 | Haruna Arakawa v Aoi Ito | 6-3,6-4 |
| ITF - W25 Osaka | 2023/04/10 04:40 | Eri Shimizu v Aoi Ito | 2-6,0-6 |
| ITF - W25 Osaka | 2023/04/10 01:00 | Risa Ushijima v Aoi Ito | 5-7,5-7 |
| ITF - W15 Fukui | 2023/04/27 03:50 | Chisato Kanemaki v Miho Kuramochi | 0-6,2-6 |
| ITF - W15 Fukui | 2023/04/25 02:00 | Yuka Hosoki v Miho Kuramochi | 0-6,0-6 |
| ITF - W15 Osaka | 2023/04/23 02:00 | Miho Kuramochi v Natsumi Kawaguchi | 4-6,1-6 |
| ITF - W15 Osaka | 2023/04/22 02:00 | Miho Kuramochi v Aoi Ito | 6-2,6-4 |
| ITF - W15 Osaka | 2023/04/21 01:00 | Eri Shimizu v Miho Kuramochi | 3-6,3-6 |
| ITF - W15 Osaka | 2023/04/20 03:00 | Ji-Hee Choi v Miho Kuramochi | 0-6,1-6 |
| ITF - W15 Osaka | 2023/04/19 05:00 | Miho Kuramochi v Hayu Kinoshita | 7-5,6-1 |
| ITF - W25 Osaka | 2023/04/12 01:00 | Miho Kuramochi v Arianne Hartono | 1-6,1-6 |