Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Kashiwa | 2024/04/02 01:00 | Ji Sung Nam v Takuya Kumasaka | 7-6,3-6,6-4 |
| ITF M15 Tsukuba | 2024/03/28 01:30 | Yunseong Chung v Takuya Kumasaka | 7-6,1-6,6-4 |
| ITF M15 Tsukuba | 2024/03/27 05:05 | Jimmy Yang v Takuya Kumasaka | 2-6,4-6 |
| ITF M15 Nishitōkyō | 2024/03/20 07:55 | Linang Xiao v Takuya Kumasaka | 7-6,7-6 |
| ITF M15 Hinode | 2024/03/14 01:00 | Takuya Kumasaka v Yuki Mochizuki | 2-6,2-6 |
| ITF M15 Hinode | 2024/03/12 01:00 | Leo Vithoontien v Takuya Kumasaka | 2-6,6-4,4-6 |
| UTR Pro Kawaguchi | 2024/03/02 03:00 | Takuya Kumasaka v Kazuma Kawachi | 4-5 |
| Challenger - Burnie | 2024/02/06 02:40 | Yasutaka Uchiyama v Takuya Kumasaka | 6-0,6-2 |
| ITF M15 Monastir | 2024/04/22 12:30 | Ahmed Mouhan v Espen Lagarde | 3-6,1-6 |
| ITF M15 Monastir | 2024/04/22 08:00 | Haithem Rabbouche v Espen Lagarde | 3-6,1-6 |
| ITF M15 Monastir | 2024/04/21 08:00 | Espen Lagarde v Cade Birrell | 6-3,4-6,10-8 |
| ITF M15 Monastir | 2024/04/15 08:30 | Alexander Donski v Espen Lagarde | 6-2,6-2 |
| ITF M15 Monastir | 2024/03/31 08:00 | Dusan Baranec v Espen Lagarde | 6-4,6-3 |
| ITF M15 Monastir | 2024/03/24 09:30 | Tommaso Vola v Espen Lagarde | 6-2,6-1 |
| ITF M15 Monastir | 2024/03/04 16:15 | Espen Lagarde v Marcel Politowicz | 6-3,3-6,4-10 |
| ITF M15 Monastir | 2024/03/04 08:00 | Nicolo Consonni v Espen Lagarde | 2-6,6-2,3-10 |