| Kashiwa, Singles Qualifying M-ITF-JPN-05A | 04/03 04:50 | 25 | Imamura, Masamichi v 화이트하우스, 마르크 | 3-6,4-6 | |
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 03/27 02:25 | 25 | 야마사키, 점페이 v Imamura, Masamichi | 6-1,4-6,6-4 | |
| Kofu, Singles Qualifying M-ITF-JPN-03A | 03/21 05:20 | 26 | 시마부쿠로, 소 v Imamura, Masamichi | 6-3,7-6 | |
| Kofu, Singles Qualifying M-ITF-JPN-03A | 03/20 03:25 | 25 | 이치카와, 타이세이 v Imamura, Masamichi | 6-7,4-6 | |
| Kofu, Singles Qualifying M-ITF-JPN-03A | 03/18 04:30 | 45 | Imamura, Masamichi v 오구라, 코스케 | 2-6,6-4,10-6 | |
| Kofu, Singles Qualifying M-ITF-JPN-03A | 03/18 00:30 | 45 | Imamura, Masamichi v Matsuda, Ryuki | 7-5,6-3 | |
| Nishi-Tama, Singles M-ITF-JPN-01A | 03/05 03:00 | 45 | Imamura, Masamichi v 시마부쿠로, 소 | 5-7,5-7 | |
| Nishi-Tama, Singles M-ITF-JPN-01A | 03/05 01:00 | 45 | 폴리오트, 퀸틴 v Imamura, Masamichi | 1-6,3-6 | |
| Challenger Yokohama | 02/26 02:20 | 25 | 권, 순우 v Imamura, Masamichi | 6-2,6-2 | |
| Challenger Yokohama | 02/25 01:00 | 24 | 토쿠다, 렌타 v Imamura, Masamichi | 5-7,2-6 | |
| ITF Japan F7 | 06/07 02:00 | 26 | 푸쿠다, 소라 v Imamura, Masamichi | 6-3,6-2 | |
| ITF Japan F7 | 06/05 01:00 | 25 | Imamura, Masamichi v Kaneko, Takuya | 6-2,7-5 | |
| ITF Japan F4 | 03/25 01:00 | 62 | Matsuo, Yuki v Imamura, Masamichi | 6-3,6-0 | |
| ITF Japan F4 | 03/24 02:00 | 62 | Imamura, Masamichi v 사이토, 타카시 | 6-4,6-4 | |
| ITF Japan F3 | 03/22 03:00 | 26 | 이토, 타츠수마 v Imamura, Masamichi | 6-2,6-0 | |
| ITF Japan F3 | 03/20 06:00 | 25 | Imamura, Masamichi v 테, 리겔 | 6-3,6-3 | |
| ITF Japan F3 | 03/18 01:00 | 44 | Imamura, Masamichi v 카와하시, 유타 | 7-5,6-2 | |
| ITF Japan F3 | 03/17 02:30 | 44 | 맹, 칭-양 v Imamura, Masamichi | 5-7,1-6 | |
| ITF Japan F1 | 03/05 01:00 | 62 | 하자와, 신지 v Imamura, Masamichi | 4-6,7-5,6-4 | |
| ITF Japan F1 | 03/04 01:00 | 62 | 성, 요한 v Imamura, Masamichi | 0-6,0-6 | |
| ITF Japan F1 | 03/03 01:00 | 62 | Imamura, Masamichi v 타케시마, 순로우 | 4-6,6-4,6-2 | |
| Yokohama, Japan, Qualifying | 02/26 01:00 | 54 | 야마사키, 점페이 v Imamura, Masamichi | 4-6,7-6,6-4 | |
| Yokohama, Japan, Qualifying | 02/25 01:00 | 46 | Imamura, Masamichi v 트롱차로엔차이쿨, 위사야 | 6-1,6-4 | |
| Yokohama, Japan, Qualifying | 02/24 01:00 | 45 | Imamura, Masamichi v 푸쿠다, 소라 | Retired | |
| ITF Japan F6 | 05/29 04:25 | 25 | 토쿠다, 렌타 v Imamura, Masamichi | 6-4,6-0 | |
| ITF Japan F5 | 04/03 02:25 | 25 | Imamura, Masamichi v Oh, Chan-Yeong | 6-7,6-4,3-6 | |
| ITF Japan F5 | 04/01 01:00 | 54 | Itsusaki, Kaito v Imamura, Masamichi | 3-6,4-6 | |
| ITF Japan F3 | 03/18 08:00 | 62 | Imamura, Masamichi v Nagao, Katsuki | 2-6,1-6 | |
| ITF Japan F3 | 03/18 05:00 | 62 | Imamura, Masamichi v 쿠마사카, 타쿠야 | 7-6,7-5 | |
| Yokohama, Japan, Qualifying | 02/25 06:25 | 45 | 에하라, 히로야스 v Imamura, Masamichi | 6-3,6-4 |