Round: 27 Ground: Hardcourt outdoor
| ITF Japan F7 | 2016/06/11 03:40 | Yusuke Takahashi v Sho Katayama | 2-6,0-6 |
| ITF Japan F1 | 2017/03/09 01:00 | Yusuke Takahashi v Yuki Mochizuki | 4-6,6-4,6-1 |
| ITF Japan F1 | 2017/03/07 01:00 | Yusuke Takahashi v Shin Yoshida | 6-2,6-1 |
| Challenger Yokohama Qual | 2017/02/25 01:00 | Yusuke Takahashi v Shuichi Sekiguchi | 6-4,3-6,2-6 |
| Challenger Kyoto Qual | 2017/02/18 07:35 | Arata Onozawa v Yusuke Takahashi | 6-3,6-7,6-3 |
| ITF USA F6 | 2017/02/02 15:00 | Yusuke Takahashi v Naoki Nakagawa | 6-7,3-6 |
| ITF USA F6 | 2017/01/31 15:00 | Yusuke Takahashi v Diego Hidalgo | 4-6,6-0,7-5 |
| ITF USA F5 | 2017/01/24 15:00 | Peter Nagy v Yusuke Takahashi | 6-4,6-4 |
| ITF USA F4 | 2017/01/18 15:00 | Yusuke Takahashi v Miomir Kecmanovic | 1-6,2-6 |
| ITF Japan F1 | 2017/03/09 02:25 | Yuichi Ito v Sho Katayama | 0-6,0-6 |
| ITF Japan F1 | 2017/03/07 01:00 | Sho Katayama v Xin Gao | 6-2,6-4 |
| ITF Indonesia F3 | 2017/02/24 03:00 | Sho Katayama v Sho Shimabukuro | 6-7,1-6 |
| ITF Indonesia F3 | 2017/02/23 03:00 | Sho Katayama v Chan-Yeong Oh | 7-6,7-6 |
| ITF Indonesia F3 | 2017/02/22 05:40 | Sho Katayama v Robin Thour | 6-3,6-2 |
| ITF Indonesia F2 | 2017/02/18 05:55 | Sho Katayama v Dayne Kelly | 4-6,6-7 |
| ITF Indonesia F2 | 2017/02/17 05:45 | Sho Katayama v Masato Shiga | 6-4,7-6 |
| ITF Indonesia F2 | 2017/02/16 05:20 | Wishaya Trongcharoenchaikul v Sho Katayama | 2-6,3-6 |