02.04.18 | 1/2 | Shinji Hazawa/Yuta Shimizu | Shintaro Imai/Soichiro Moritani | 6-3, 6-2 |  | match details | Japan F5 | Hard |
02.04.18 | 1/4 | Shintaro Imai/Soichiro Moritani | Xin Gao/Chuhan Wang | 2-6, 6-2, 14-12 |  | match details |
02.04.18 | 1st round | Shintaro Imai/Soichiro Moritani | Rigele Te/Aoran Wang | 7-62, 6-2 |  | match details |
25.12.17 | 1st round | Shintaro Imai/Soichiro Moritani | Denton Ho/Ching Lam | 6-0, 6-2 |  | match details | Hong Kong | Hard |
25.12.17 | 1/4 | Shintaro Imai/Soichiro Moritani | Skyler Butts/Anthony Jackie Tang | 7-5, 6-2 |  | match details |
25.12.17 | 1/2 | Corentin Denolly/Takuto Niki | Shintaro Imai/Soichiro Moritani | 7-62, 6-4 |  | match details |
23.03.15 | 1st round | Shintaro Imai/Soichiro Moritani | Hiroyasu Ehara/Shuichi Sekiguchi | 6-4, 6-1 |  | match details | Japan F3 | Hard |
23.03.15 | 1/4 | Seongchan Hong/Hyung-Taik Lee | Shintaro Imai/Soichiro Moritani | 6-0, 4-6, 10-5 |  | match details |