Estadio: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF Japón F8 | 2017/06/18 02:00 | Sora Fukuda v Yusuke Watanuki | 6-2,6-3 |
| ITF Tailandia F4 | 2017/08/01 08:25 | Hong Kit Wong v Yusuke Watanuki | 3-6,5-7 |
| ITF Japón F8 | 2017/06/18 02:00 | Sora Fukuda v Yusuke Watanuki | 6-2,6-3 |
| ITF Japón F8 | 2017/06/17 01:00 | Yusuke Watanuki v Yuki Mochizuki | 7-5,6-1 |
| ITF Japón F8 | 2017/06/16 01:35 | Sho Shimabukuro v Yusuke Watanuki | 4-6,4-6 |
| ITF Japón F8 | 2017/06/15 01:00 | Yuto Sakai v Yusuke Watanuki | 4-6,6-3,3-6 |
| ITF Japón F8 | 2017/06/14 01:00 | Tetsuro Habusawa v Yusuke Watanuki | 3-6,3-6 |
| ITF Japón F7 | 2017/06/06 01:00 | Takuto Niki v Yusuke Watanuki | 5-7,7-5,6-4 |
| ITF Japón F6 | 2017/05/29 05:50 | Yusuke Watanuki v Shintaro Imai | 0-6,5-7 |
| ITF Tailandia F4 | 2017/08/01 06:50 | Jirat Navasirisomboon v Sora Fukuda | 3-6,4-6 |
| ITF China F14 | 2017/07/27 04:45 | Sora Fukuda v Mario Vilella Martinez | 6-3,7-5 |
| ITF China F14 | 2017/07/25 02:00 | Sora Fukuda v Chukang Wang | 6-0,6-2 |
| ITF China F13 | 2017/07/23 02:30 | Sora Fukuda v Zhizhen Zhang | 6-3,7-5 |
| ITF China F13 | 2017/07/22 03:45 | Fajing Sun v Sora Fukuda | 4-6,6-2,3-6 |
| ITF China F13 | 2017/07/21 04:00 | Kuan-Yi Lee v Sora Fukuda | 4-6,6-1,4-6 |
| ITF China F13 | 2017/07/20 02:00 | Tao Mu v Sora Fukuda | 6-7,3-6 |
| ITF China F13 | 2017/07/18 04:50 | Chukang Wang v Sora Fukuda | 4-6,2-6 |