Ground: Hardcourt outdoor
| ITF Japan F3 | 2014/03/28 02:55 | Takuto Niki v Kento Takeuchi | 6-4,6-0 |
| ITF Japan F1 | 2014/03/15 02:00 | Kento Takeuchi v Takuto Niki | 4-6,6-7 |
| ITF Chinese Taipei F1 | 2014/08/28 05:30 | Kento Takeuchi v Jeson Patrombon | 6-2,6-2 |
| ITF Chinese Taipei F1 | 2014/08/27 02:00 | Kento Takeuchi v Ko Suzuki | 6-0,6-4 |
| ITF Chinese Taipei F1 | 2014/08/23 02:00 | Kento Takeuchi v Liang-Chi Huang | 6-4,1-6,3-6 |
| ITF Chinese Taipei F1 | 2014/08/21 03:30 | Kuan-Yi Lee v Kento Takeuchi | 3-6,3-6 |
| ITF Chinese Taipei F1 | 2014/08/20 03:40 | Chih-Chun Tang v Kento Takeuchi | 6-7,5-7 |
| ITF Hong Kong F3 | 2014/07/25 02:00 | Hyun-Woo Nam v Kento Takeuchi | 0-6,4-6 |
| ITF Hong Kong F3 | 2014/07/22 04:05 | Kento Takeuchi v Pol Wattanakul | 7-5,7-5 |
| Challenger Kaohsiung | 2014/07/17 11:05 | Denys Molchanov v Kento Takeuchi | 6-4,6-3 |
| ITF Chinese Taipei F1 | 2014/08/28 04:25 | Chu-Huan Yi v Takuto Niki | 2-6,6-3,3-6 |
| ITF Chinese Taipei F1 | 2014/08/22 02:00 | Takuto Niki v Ti Chen | 3-6,4-6 |
| ITF Chinese Taipei F1 | 2014/08/21 02:00 | Takuto Niki v Masato Shiga | 6-1,6-0 |
| ITF Chinese Taipei F1 | 2014/08/20 02:00 | Takuto Niki v Ko Suzuki | 6-4,6-0 |
| ITF China F9 | 2014/07/24 02:00 | Takuto Niki v Ji Sung Nam | 5-7,4-6 |
| ITF China F9 | 2014/07/23 02:00 | Takuto Niki v Rigele Te | 6-4,6-2 |
| ITF China F9 | 2014/07/22 02:00 | Takuto Niki v Sheng Hao Zhou | 6-2,6-1 |
| Challenger Kaohsiung | 2014/07/16 08:30 | Takuto Niki v Alexander Kudryavtsev | 6-4,6-7,2-6 |