| ITF W25 Osaka WD | 03/02 08:55 | 28 | Dunne/Jorovic v Ushijima/Yonehara | Retired | |
| ITF W25 Osaka WD | 03/02 08:25 | 29 | Ushijima/Yonehara v Anderson/Manasse | 6-7,3-6 | |
| ITF W25 Osaka WD | 03/01 05:40 | 27 | In-Albon/Minnen v Ushijima/Yonehara | 3-6,4-6 | |
| ITF W25 Osaka WD | 02/26 05:20 | 26 | Lu/Okuno v Ushijima/Yonehara | 4-6,6-1,11-13 |