Stadium: Court 5 Round: 26 Ground: Hardcourt indoor
| Challenger Kobe | 2019/11/07 03:40 | Shintaro Imai v Renta Tokuda | 3-6,6-3,6-2 |
| Challenger Kaohsiung | 2019/09/16 06:30 | Shintaro Imai v Renta Tokuda | 3-6,4-6 |
| ITF M25 Nonthaburi | 2019/08/03 04:35 | Renta Tokuda v Shintaro Imai | 6-4,7-5 |
| ITF Indonesia F7 | 2017/11/24 06:30 | Shintaro Imai v Renta Tokuda | 1-6,1-6 |
| ITF M15 Tokyo | 2024/07/10 02:00 | Karlis Ozolins v Renta Tokuda | 5-7,5-7 |
| ITF M15 Tokyo | 2024/07/04 02:00 | Renta Tokuda v Shu Matsuoka | 6-7,1-6 |
| ITF M15 Tokyo | 2024/07/03 05:30 | Renta Tokuda v Ryo Tabata | 6-2,6-3 |
| ITF M25 Changwon | 2024/06/19 05:50 | Taketo Takamisawa v Renta Tokuda | 3-6,7-5,6-4 |
| ITF M15 Monastir | 2024/05/30 13:40 | Renta Tokuda v Mikhail Gorokhov | 6-2,4-6,0-6 |
| ITF M15 Monastir | 2024/05/29 13:35 | Renta Tokuda v Ammar Elamin | 6-1,6-1 |
| ITF M15 Kashiwa | 2024/04/02 00:50 | Renta Tokuda v Kasidit Samrej | 6-1,6-0 |
| ITF M15 Tsukuba | 2024/03/28 02:20 | Yi Zhou v Renta Tokuda | 6-3,6-2 |
| ITF M15 Tokyo | 2024/07/10 02:00 | Yuki Mochizuki v Shintaro Imai | 2-6,2-6 |
| ITF M15 Tokyo | 2024/07/03 02:00 | Karlis Ozolins v Shintaro Imai | 6-3,7-5 |
| ITF M15 Hong Kong | 2024/06/23 02:00 | Jake Delaney v Shintaro Imai | 4-6,4-6 |
| ITF M15 Hong Kong | 2024/06/22 02:00 | Shintaro Imai v Thanapet Chanta | 6-4,6-2 |
| ITF M15 Hong Kong | 2024/06/21 02:00 | Kasidit Samrej v Shintaro Imai | 6-7,1-6 |
| ITF M15 Hong Kong | 2024/06/20 03:50 | Ko Suzuki v Shintaro Imai | 4-6,3-6 |
| Challenger Tyler | 2024/06/02 15:00 | Moerani Bouzige v Shintaro Imai | 6-4,1-6,6-4 |
| Challenger Little Rock | 2024/05/26 18:30 | Rudy Quan v Shintaro Imai | 4-6,6-4,6-2 |