Stadium: Court 7 Round: 44
| ITF Thailand F8 Qual | 2017/10/08 07:35 | Min-Kyu Song v Shinji Hazawa | 5-7,1-6 |
| ITF Thailand F8 Qual | 2017/10/07 03:00 | Pak Long Yeung v Shinji Hazawa | 6-7,1-6 |
| ITF Thailand F7 Qual | 2017/10/01 08:40 | Shinji Hazawa v Matteo Martineau | 5-7,4-6 |
| ITF Thailand F7 Qual | 2017/09/30 02:30 | Shinji Hazawa v Marut Klaoklang | 6-2,6-0 |
| ITF Japan F8 | 2017/06/11 03:00 | Yuto Sakai v Shinji Hazawa | 6-1,6-4 |
| ITF Japan F4 | 2017/03/30 02:40 | Shinji Hazawa v Tung-Lin Wu | 3-6,6-2,2-6 |
| ITF Japan F4 | 2017/03/29 01:00 | Shintaro Imai v Shinji Hazawa | 6-1,3-6,4-6 |
| Others | 2016/11/06 02:00 | Shinji Hazawa v Kaito Uesugi | 4-6,7-6,4-6 |
| ITF Thailand F8 Qual | 2017/10/08 08:15 | Congsup Congcar v Soichiro Moritani | 6-1,2-6,0-6 |
| ITF Thailand F7 | 2017/10/03 10:20 | Makoto Ochi v Soichiro Moritani | 6-4,6-2 |
| ITF Thailand F5 | 2017/08/09 04:45 | Soichiro Moritani v Sami Reinwein | 6-3,7-6 |
| ITF Thailand F5 | 2017/08/07 05:10 | Yuichi Ito v Soichiro Moritani | 6-7,4-6 |
| ITF Thailand F4 | 2017/08/01 02:30 | Soichiro Moritani v Rishab Agarwal | 3-6,4-6 |
| ITF Hong Kong F3 | 2017/07/06 02:30 | Soichiro Moritani v Sora Fukuda | 1-6,6-4,3-6 |
| ITF Hong Kong F3 | 2017/07/05 02:00 | Soichiro Moritani v Kazuma Kawachi | 6-2,6-1 |
| ITF Hong Kong F3 | 2017/07/04 02:00 | Soichiro Moritani v Chun Hun Wong | 6-7,6-1,6-2 |