| ITF W60 Fukuoka WD | 05/09 06:00 | 26 | Ito/Mushika v Lincer/Saito | 6-1,4-6,7-10 | |
| ITF W15 Osaka WD | 04/22 04:00 | 29 | Choi/Lee v Ito/Mushika | 4-6,7-6,6-10 | |
| ITF W15 Osaka WD | 04/21 03:30 | 27 | Ito/Mushika v Morisaki/Shimizu | 6-7,7-5,10-7 | |
| ITF W15 Osaka WD | 04/21 01:00 | 28 | Aikawa/Nagata v Ito/Mushika | 5-7,3-6 | |
| ITF W15 Osaka WD | 04/18 05:35 | 26 | Matsuda/Mushika v Ito/Mushika | 5-7,4-6 |