Round: 25 Ground: Hardcourt outdoor
| ITF Japan F1 | 2016/03/08 01:00 | Issei Okamura v Kento Takeuchi | 7-6,7-6 |
| Challenger Launceston | 2016/02/01 04:20 | Omar Jasika v Kento Takeuchi | 6-3,6-2 |
| ITF Thailand F9 | 2015/12/05 03:00 | Connor Smith v Kento Takeuchi | 6-4,3-6,6-4 |
| ITF Thailand F9 | 2015/12/04 03:00 | Kento Takeuchi v Phassawit Bura'ritta | 6-2,6-3 |
| ITF Thailand F9 | 2015/12/03 04:45 | Jirat Navasirisomboon v Kento Takeuchi | 2-6,2-6 |
| ITF Thailand F9 | 2015/12/02 04:15 | Jarryd Chaplin v Kento Takeuchi | 6-3,4-6,2-6 |
| ITF Thailand F9 | 2015/11/30 05:40 | Yuanfeng Li v Kento Takeuchi | 4-6,3-6 |
| ITF Chinese Taipei F1 | 2015/08/21 02:00 | Kento Takeuchi v Yan Bai | 4-6,3-6 |
| ITF China F2 | 2016/02/24 02:00 | Arata Onozawa v Jordan Ubiergo | 3-6,2-6 |
| ITF China F2 | 2016/02/22 05:20 | Jiaqi Duan v Arata Onozawa | 6-7,3-6 |
| ITF China F1 | 2016/02/18 03:40 | Jordan Ubiergo v Arata Onozawa | 7-5,2-6,6-3 |
| ITF China F1 | 2016/02/17 06:10 | Xi Qi v Arata Onozawa | 2-6,2-6 |
| ITF China F13 | 2015/08/14 02:00 | Arata Onozawa v Tsung-Hua Yang | 4-6,6-7 |
| ITF China F13 | 2015/08/13 02:00 | Yuya Kibi v Arata Onozawa | 6-1,1-6,2-6 |
| ITF China F13 | 2015/08/12 02:00 | Arata Onozawa v Shawn H. Hadavi | 6-3,6-0 |
| ITF China F12 | 2015/08/09 07:00 | Arata Onozawa v Yan Bai | 2-6,3-6 |