Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 2019/03/27 02:25 | 야마사키, 점페이 v Imamura, Masamichi | 6-1,4-6,6-4 |
| Kofu, Singles Qualifying M-ITF-JPN-03A | 2019/03/21 05:20 | 시마부쿠로, 소 v Imamura, Masamichi | 6-3,7-6 |
| Kofu, Singles Qualifying M-ITF-JPN-03A | 2019/03/20 03:25 | 이치카와, 타이세이 v Imamura, Masamichi | 6-7,4-6 |
| Kofu, Singles Qualifying M-ITF-JPN-03A | 2019/03/18 04:30 | Imamura, Masamichi v 오구라, 코스케 | 2-6,6-4,10-6 |
| Kofu, Singles Qualifying M-ITF-JPN-03A | 2019/03/18 00:30 | Imamura, Masamichi v Matsuda, Ryuki | 7-5,6-3 |
| Nishi-Tama, Singles M-ITF-JPN-01A | 2019/03/05 03:00 | Imamura, Masamichi v 시마부쿠로, 소 | 5-7,5-7 |
| Nishi-Tama, Singles M-ITF-JPN-01A | 2019/03/05 01:00 | 폴리오트, 퀸틴 v Imamura, Masamichi | 1-6,3-6 |
| Challenger Yokohama | 2019/02/26 02:20 | 권, 순우 v Imamura, Masamichi | 6-2,6-2 |
| Kashiwa, Singles Qualifying M-ITF-JPN-05A | 2019/04/01 06:00 | 화이트하우스, 마르크 v Takeuchi, Kento (1987) | 3-6,6-4,11-9 |
| Kashiwa, Singles Qualifying M-ITF-JPN-05A | 2019/04/01 00:00 | 화이트하우스, 마르크 v 자리찬스키, 다닐 | 6-1,6-0 |
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 2019/03/28 03:00 | 화이트하우스, 마르크 v 타지마, 나오키 | 4-6,6-4,3-6 |
| Tsukuba, Singles Qualifying M-ITF-JPN-04A | 2019/03/26 01:00 | 와타나쿨, 폴 v 화이트하우스, 마르크 | 2-6,0-6 |
| ITF M25 Glasgow | 2019/02/18 09:30 | 마르티네아우, 마테오 v 화이트하우스, 마르크 | 6-2,6-0 |
| Barnstaple, Singles Qualifying M-ITF-GBR-01A | 2019/02/12 14:25 | 화이트하우스, 마르크 v 그레니어, 휴고 | 4-6,2-6 |
| Barnstaple, Singles Qualifying M-ITF-GBR-01A | 2019/02/11 17:15 | 리츠찰드, 알렉산더 v 화이트하우스, 마르크 | 3-6,1-6 |
| Barnstaple, Singles Qualifying M-ITF-GBR-01A | 2019/02/11 13:45 | 그레이, 조나단 v 화이트하우스, 마르크 | 5-7,6-7 |