Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF Japan F7 | 2017/06/05 03:05 | Takeshima, Shunrou v Takeuchi, Kento (1987) | 1-6,1-6 |
| ITF Japan F1 | 2014/03/14 04:00 | Takeshima, Shunrou v Takeuchi, Kento (1987) | 2-6,2-6 |
| ITF Japan F2 | 2018/03/14 02:40 | Takeuchi, Kento (1987) v Moritani, Soichiro | 4-6,0-6 |
| ITF Japan F2 | 2018/03/12 02:30 | Takeuchi, Kento (1987) v Masaya Kobayashi | 6-3,4-6,6-3 |
| Yokohama, Japan, Qualifying | 2018/02/24 01:00 | Takeuchi, Kento (1987) v Jumpei Yamasaki | 3-6,3-6 |
| Challenger Kyoto Qual | 2018/02/17 02:25 | Fujii, Shinta v Takeuchi, Kento (1987) | 0-6,7-6,6-4 |
| Bangkok, Thaïlande | 2018/01/08 04:55 | Marsel Ilhan v Takeuchi, Kento (1987) | 6-1,6-2 |
| Bangkok, Thailand, Qualifying | 2017/12/30 06:05 | Takeuchi, Kento (1987) v Granollers, Gerard | 2-6,3-6 |
| Indonesia F8, Singles | 2017/12/01 06:30 | Takeuchi, Kento (1987) v Gunneswaran, Prajnesh | 2-6,4-6 |
| Indonesia F8, Singles | 2017/11/28 03:30 | Takeuchi, Kento (1987) v Fujii, Shinta | 7-6,6-3 |
| ITF Japan F3 | 2018/03/18 01:30 | Ito, Yuichi v Takeshima, Shunrou | 6-7,6-7 |
| ITF Japan F3 | 2018/03/17 04:00 | Tashiro, Yuga v Takeshima, Shunrou | 6-7,6-1,2-6 |
| ITF Japan F2 | 2018/03/12 00:30 | Sakai, Yuto v Takeshima, Shunrou | 6-4,6-2 |
| ITF Japan F1 | 2018/03/03 01:00 | Masamichi Imamura v Takeshima, Shunrou | 4-6,6-4,6-2 |
| ITF Vietnam F3 | 2017/11/21 03:00 | Onozawa, Arata v Takeshima, Shunrou | 6-0,6-3 |
| Challenger Toyota Qual | 2017/11/11 05:45 | Takeshima, Shunrou v Kim, Cheong-Eui | 4-6,6-7 |
| Challenger Toyota Qual | 2017/11/11 01:44 | Takeshima, Shunrou v Fujii, Shinta | 6-4,2-6,6-3 |
| ITF Thailand F7 | 2017/10/03 05:35 | Yuta Shimizu v Takeshima, Shunrou | 6-3,6-1 |