Stadium: Court B Round: 45 Ground: Hardcourt indoor
| ITF W60 Kyoto | 2022/12/19 01:00 | Miyu Kato v Nanari Katsumi | 6-2,6-3 |
| ITF W25 Yokohama | 2022/11/13 01:50 | Na-Lae Han v Miyu Kato | 7-5,6-0 |
| ITF W25 Yokohama | 2022/11/12 04:15 | Miyu Kato v Ayano Shimizu | 6-0,6-0 |
| ITF W25 Yokohama | 2022/11/11 02:25 | Miyu Kato v Himeno Sakatsume | 1-6,6-3,6-4 |
| ITF W25 Yokohama | 2022/11/10 03:15 | Chihiro Muramatsu v Miyu Kato | 6-4,6-7,3-6 |
| ITF W25 Yokohama | 2022/11/09 07:45 | Haruna Arakawa v Miyu Kato | 3-6,1-6 |
| ITF W25 Yokohama | 2022/11/08 03:00 | Miyu Kato v Riko Sawayanagi | 6-3,6-2 |
| ITF W25 Yokohama | 2022/11/07 06:55 | Mei Yamaguchi v Miyu Kato | 1-6,0-6 |
| ITF W60 Kyoto | 2022/12/19 00:00 | Miho Kuramochi v Nana Kawagishi | 3-6,6-4,8-10 |
| ITF W60 Tokyo | 2022/11/14 06:30 | Risa Ushijima v Nana Kawagishi | 6-3,6-0 |
| ITF W60 Tokyo | 2022/11/14 02:10 | Nagomi Higashitani v Nana Kawagishi | 0-6,4-6 |
| ITF W25 Yokohama | 2022/11/08 01:00 | Eri Shimizu v Nana Kawagishi | 6-3,6-0 |
| ITF W25 Yokohama | 2022/11/07 06:20 | Miho Kuramochi v Nana Kawagishi | 4-6,1-6 |
| ITF W25 Hamamatsu | 2022/10/12 00:45 | Nana Kawagishi v Ya-Hsuan Lee | 3-6,4-6 |
| ITF W25 Hamamatsu | 2022/10/10 04:00 | Nana Kawagishi v Kisa Yoshioka | 6-4,7-6 |
| ITF W25 Hamamatsu | 2022/10/09 02:00 | Nana Kawagishi v Runa Saito | 6-1,6-1 |