Stadium: Centre Court Round: 26 Ground: Hardcourt outdoor
| ITF Japan F6 MD | 2018/04/13 05:10 | Fukuda S / Shimizu Y v Imai S / Niki T | 5-7,6-3,7-10 |
| ITF Japan F6 MD | 2018/04/12 06:10 | Te, Rigele / Wang, Chuhan v Fukuda S / Shimizu Y | 6-2,3-6,1-10 |
| ITF Japan F6 MD | 2018/04/11 03:25 | Fukuda S / Shimizu Y v Moritani S / Tokuda R | 4-6,7-5,10-7 |
| Challenger Kyoto MD | 2018/02/21 10:05 | Altuna/Hurkacz v Fukuda S / Shimizu Y | 6-1,2-6,10-8 |
| ITF Japan F3 MD | 2018/03/22 09:10 | Lee E / Lim E v Ehara H / Katayama S | 6-7,3-6 |
| ITF Japan F3 MD | 2018/03/19 08:20 | Lee E / Lim E v Ochi M / Saito T | 6-1,6-2 |
| ITF Japan F2 MD | 2018/03/17 06:00 | Imai S / Niki T v Lee E / Lim E | 7-5,6-3 |
| ITF Japan F2 MD | 2018/03/16 07:00 | Nakagawa N / Shimizu Y v Lee E / Lim E | 6-4,3-6,9-11 |
| ITF Japan F2 MD | 2018/03/14 04:00 | Seol J-M / Song M-K v Lee E / Lim E | 6-7,5-7 |
| ITF Japan F2 MD | 2018/03/13 06:55 | Lee E / Lim E v Ehara H / Katayama S | 7-6,3-6,10-8 |
| Coupe Davis | 2017/09/16 04:00 | Lee E / Lim E v Chen T / Jung J | 4-6,4-6,4-6 |
| ITF Korea F4 MD | 2017/06/20 05:55 | Lee E / Lim E v Chung H / Lee J M | 2-6,2-6 |