Ground: Hardcourt outdoor
| ITF M25 Taipei MD | 2019/07/16 07:55 | Hsu/Liu v Kawachi/Noguchi | 6-4,7-5 |
| ITF M25 Qujing MD | 2019/07/10 08:50 | Krainer/Wang v Kawachi/Noguchi | 6-3,1-6,10-3 |
| ITF Japan F8 MD | 2018/06/12 04:00 | Masabayashi/Tashiro v Kawachi/Noguchi | 6-4,1-6,12-10 |