| Challenger Pune | 02/27 06:30 | 27 | [254] Edas Butvilas v Masamichi Imamura [249] | 6-3,6-3 | |
| Challenger Pune | 02/26 06:30 | 26 |
[249] Masamichi Imamura v
Jay Clarke
[184] 
|
6-2,6-4 | |
| Challenger Pune | 02/24 09:10 | 25 | [384] David Jorda Sanchis v Masamichi Imamura [249] | 6-7,4-6 | |
| Challenger Pune | 02/24 09:10 | 25 |
[293] Beibit Zhukayev
v
Masamichi Imamura [249] |
0-0 | |
| Challenger Pune | 02/23 06:35 | 19 | [384] David Jorda Sanchis v Masamichi Imamura [249] | 4-6,3-6 | |
| Challenger Pune | 02/22 08:00 | 14 | Caheer Warik v Masamichi Imamura | 3-6,0-6 | |
| Challenger Brisbane | 02/12 02:50 | 26 | [215] Masamichi Imamura v Cascino/ Shroff [138] | 3-6,2-6 | |
| Challenger Brisbane | 02/10 00:00 | 25 |
Matthew Dellavedova
v
Masamichi Imamura |
6-3,4-6,3-6 | |
| Challenger Brisbane | 02/09 02:05 | 19 | Masamichi Imamura v Duje Markovina | 6-4,6-3 | |
| Challenger Brisbane Qual | 02/08 05:45 | 14 | Masamichi Imamura v Daniel Jovanovski | 7-6,6-3 | |
| Challenger Brisbane | 02/02 01:45 | 19 |
Masamichi Imamura v
Naoki Nakagawa
|
4-6,4-6 | |
| Challenger Brisbane | 02/01 03:05 | 14 | [215] Masamichi Imamura v Jesse Delaney [366] | 5-7,6-4,6-2 | |
| M25 Chennai | 01/15 04:30 | - | [387] Wake Forest v Masamichi Imamura [215] | 6-1,6-4 | |
| M25 Chennai | 01/14 04:30 | - | [238] Nitin Kumar Sinha v Masamichi Imamura [215] | 1-6,1-6 | |
| Challenger Bengaluru | 01/04 09:15 | 14 | Masamichi Imamura v Jumpei Yamasaki | 7-6,4-6,2-6 | |
| Challenger Playford | 11/25 00:55 | 25 |
[87] James Duckworth
v
Masamichi Imamura [221] |
6-3,6-2 | |
| Challenger Playford | 11/24 02:05 | 19 | Masamichi Imamura v Carl Emil Overbeck | 4-6,7-5,1-6 | |
| Challenger Playford | 11/23 05:30 | 45 | [254] Masamichi Imamura v Ethan Cook [322] | 6-4,1-6,6-2 | |
| Challenger Yokohama | 11/17 04:15 | 25 | [352] Akira Santillan v Masamichi Imamura [224] | 6-0,6-2 | |
| Challenger Kobe | 11/09 07:30 | 14 | [239] Masamichi Imamura v Max Basing [442] | 6-4,3-6,6-7 | |
| Challenger Taipei | 11/07 02:00 | 27 |
[195] James McCabe
v
Masamichi Imamura [239] |
6-4,1-6,6-3 | |
| Challenger Taipei | 11/06 03:00 | 26 |
[239] Masamichi Imamura v
Jurij Rodionov
[161] 
|
6-4,6-0 | |
| Challenger Taipei | 11/04 05:35 | 25 | Wishaya Trongcharoenchaikul v Masamichi Imamura | 3-6,1-6 | |
| Challenger Seoul | 10/28 02:00 | 25 |
[241] Yuta Shimizu
v
Masamichi Imamura [230] |
7-5,6-4 | |
| Challenger Seoul | 10/27 03:30 | 19 |
[469] Masamichi Imamura v
Michael Vrbensky
[114] 
|
6-4,7-6 | |
| Challenger Seoul | 10/26 09:25 | 14 | [469] Masamichi Imamura v Kaito Uesugi [147] | 6-3,6-3 | |
| ITF M25 Huzhou | 10/21 03:30 | - | Masamichi Imamura v Chase Ferguson | 1-6,0-6 | |
| ITF M25 Perth | 10/11 03:00 | - | [367] Kaichi Uchida v Masamichi Imamura [497] | 3-6,7-5,6-3 | |
| ITF M25 Perth | 10/10 05:03 | - | [497] Masamichi Imamura v Christian Langmo [325] | 6-3,6-2 | |
| ITF M25 Perth | 10/09 02:00 | - | Masamichi Imamura v Mustafa Ege Sik | 6-4,6-2 |
Wikipedia - Masamichi Imamura
Masamichi Imamura (今村昌倫, born 23 November 1998) is a Japanese tennis player.
Imamura has a career high ATP singles ranking of No. 331 achieved on 3 March 2025 and a doubles ranking of No. 214 achieved on 1 December 2025.
Imamura made his ATP main draw debut at the 2023 Japan Open Tennis Championships after qualifying for the doubles main draw with Taisei Ichikawa.