Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF Japan F4 | 2015/03/31 04:05 | Shinta Fujii v Kento Takeuchi | 3-6,6-3,6-7 |
| ITF Indonesia F7 | 2017/11/23 04:00 | Alexei Popyrin v Kento Takeuchi | 6-1,6-2 |
| ITF Indonesia F7 | 2017/11/21 05:00 | Francesco Vilardo v Kento Takeuchi | 2-6,1-6 |
| Challenger Toyota | 2017/11/14 02:50 | Kento Takeuchi v Hiroyasu Ehara | 4-6,4-6 |
| Challenger Toyota Qual | 2017/11/12 07:15 | Kento Takeuchi v Cheong-Eui Kim | 5-7,6-4,7-6 |
| Challenger Toyota Qual | 2017/11/11 05:30 | Kento Takeuchi v Chu-Huan Yi | 6-2,6-7,6-4 |
| Challenger Kobe Qual | 2017/11/04 03:35 | Yan Bai v Kento Takeuchi | 5-7,7-6,6-4 |
| Challenger Ningbo Qual | 2017/10/15 04:10 | Marinko Matosevic v Kento Takeuchi | 6-3,6-1 |
| ITF Thailand F8 | 2017/10/11 06:15 | Shinji Hazawa v Kento Takeuchi | 6-3,6-1 |
| ITF Indonesia F8 Qual | 2017/11/27 08:30 | Shinta Fujii v Arsav Mohanty | 4-6,6-2,6-1 |
| ITF Indonesia F8 Qual | 2017/11/25 06:00 | Shinta Fujii v Arnav Mohanty | 6-2,6-2 |
| ITF Indonesia F7 | 2017/11/20 04:55 | Shinta Fujii v Shao-Fan Liu | 4-6,1-6 |
| Challenger Toyota Qual | 2017/11/11 01:44 | Shunrou Takeshima v Shinta Fujii | 6-4,2-6,6-3 |
| ITF Thailand F8 Qual | 2017/10/07 03:00 | Remy Bertola v Shinta Fujii | 6-4,6-4 |
| ITF Thailand F7 Qual | 2017/10/02 02:30 | Shinta Fujii v Yuta Shimizu | 5-7,3-6 |
| ITF Thailand F7 Qual | 2017/10/01 08:25 | Shinta Fujii v Grittaboon Prahmanee | 6-1,6-4 |
| ITF Turkey F35 | 2017/09/18 07:30 | Shinta Fujii v Kevin Kaczynski | 4-6,2-6 |