Stadium: Court 13 Round: 26 Ground: Hardcourt outdoor
| ITF Japan F8 MD | 2018/06/15 06:20 | Noguchi M / Sasai M v Mochizuki/Ochi | 6-4,6-3 |
| ITF Japan F8 MD | 2018/06/14 04:00 | Fukuda S / Oku H v Mochizuki/Ochi | 6-4,5-7,7-10 |
| ITF Japan F8 MD | 2018/06/13 04:10 | Mochizuki/Ochi v Katayama S / Shimabukuro S | 6-4,6-4 |
| ITF China F5 MD | 2018/05/11 07:30 | Heliovaara H / Niklas-Salminen P v Imai S / Shimizu Y | 6-1,6-7,10-4 |
| ITF China F5 MD | 2018/05/10 07:35 | Imai S / Shimizu Y v Wang A / Yamasaki J | 6-4,6-1 |
| ITF China F5 MD | 2018/05/09 06:45 | Feng H / Ji A v Imai S / Shimizu Y | 6-1,2-6,8-10 |
| ITF China F5 MD | 2018/05/08 05:00 | Guo T / Zhou S H v Imai S / Shimizu Y | 0-6,4-6 |