Round: 27 Ground: Hardcourt outdoor
| ITF Thailand F9 | 2015/06/20 03:00 | Kento Takeuchi v Shuichi Sekiguchi | 1-6,2-6 |
| ITF Japan F2 | 2014/03/21 01:30 | Kento Takeuchi v Shuichi Sekiguchi | 1-6,3-6 |
| Challenger Nanchang | 2016/09/12 02:00 | Tatsuma Ito v Shuichi Sekiguchi | 6-3,1-6,7-6 |
| Challenger Nanchang Qual | 2016/09/11 03:00 | Shuichi Sekiguchi v Jeevan Nedunchezhiyan | 6-4,6-2 |
| Challenger Nanchang Qual | 2016/09/10 07:10 | Shuichi Sekiguchi v Keisuke Numajiri | 6-0,6-2 |
| Challenger Shanghai | 2016/09/08 01:10 | Shuichi Sekiguchi v Blaz Kavcic | 5-7,3-6 |
| Challenger Shanghai Qual | 2016/09/05 02:00 | Edan Leshem v Shuichi Sekiguchi | 4-6,4-6 |
| Challenger Shanghai Qual | 2016/09/04 03:45 | Xi Qi v Shuichi Sekiguchi | 4-6,2-6 |
| Challenger Bangkok 4 | 2016/08/30 09:15 | Shuichi Sekiguchi v Zhe Li | 6-7,3-6 |
| Challenger Astana 2 | 2016/07/25 09:25 | Shuichi Sekiguchi v Miki Jankovic | 1-6,2-6 |
| ITF Indonesia F3 | 2016/09/01 03:00 | Mukund Sasikumar v Kento Takeuchi | 6-3,6-4 |
| ITF Indonesia F3 | 2016/08/31 07:00 | Paramveer Singh Bajwa v Kento Takeuchi | 2-6,3-6 |
| ITF Indonesia F3 | 2016/08/30 03:00 | Luis Patino v Kento Takeuchi | 1-6,7-5,1-6 |
| ITF Indonesia F2 | 2016/08/25 02:00 | Sami Reinwein v Kento Takeuchi | 6-1,6-4 |
| ITF Indonesia F2 | 2016/08/24 02:00 | Weiqiang Zheng v Kento Takeuchi | 3-6,2-6 |
| ITF Indonesia F1 | 2016/08/17 04:45 | Xiao Gong v Kento Takeuchi | 1-6,1-6 |
| ITF Indonesia F1 | 2016/08/16 10:05 | Alexander Centenari v Kento Takeuchi | 4-6,4-6 |
| ITF Vietnam F8 | 2016/08/04 05:20 | Masato Shiga v Kento Takeuchi | 5-7,6-3,6-3 |