Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Doha | 2024/01/10 12:00 | Evgeny Philippov v Masamichi Imamura | 6-4,6-2 |
| Challenger Noumea | 2024/01/01 03:55 | Rubin Statham v Masamichi Imamura | 6-3,7-6 |
| Challenger Noumea | 2023/12/31 03:45 | Masamichi Imamura v Ajeet Rai | 6-1,6-4 |
| ITF M15 Yanagawa | 2023/12/23 01:00 | Hikaru Shiraishi v Masamichi Imamura | 6-3,6-2 |
| ITF M15 Yanagawa | 2023/12/22 05:10 | Masamichi Imamura v Seita Watanabe | 3-6,6-4,6-3 |
| ITF M15 Yanagawa | 2023/12/21 01:00 | Linang Xiao v Masamichi Imamura | 4-6,4-6 |
| ITF M15 Yanagawa | 2023/12/20 05:00 | Hanyi Liu v Masamichi Imamura | 6-7,3-6 |
| Challenger Yokkaichi | 2023/11/26 02:35 | Masamichi Imamura v Andres Martin | 4-6,6-7 |
| ITF - M15 Doha | 2024/01/10 12:00 | Marek Gengel v Elliot Benchetrit | 4-6,3-6 |
| ITF M25 Heraklion | 2023/12/02 08:30 | Marek Gengel v Valentin Royer | 6-7,6-2,4-6 |
| ITF M25 Heraklion | 2023/12/01 10:50 | Pavlos Tsitsipas v Marek Gengel | 6-3,2-6,2-6 |
| ITF M25 Heraklion | 2023/11/30 07:30 | Max Benaim v Marek Gengel | 1-6,2-6 |
| ITF M25 Heraklion | 2023/11/29 08:50 | Evangelos Kypriotis v Marek Gengel | 0-6,1-6 |
| ITF - M25 Vale Do Lobo | 2023/11/15 10:00 | Pietro Pampanin v Marek Gengel | 6-4,6-3 |
| ITF - M25 Sharm El Sheikh | 2023/11/02 08:00 | Marek Gengel v Harrison Adams | 6-7,1-6 |
| ITF - M25 Sharm El Sheikh | 2023/11/01 09:45 | Marek Gengel v Akram El Sallaly | 6-4,6-2 |