Stadium: Center Court Round: 28
| ITF M15 Anning | 2019/01/11 03:00 | Naoki Tajima v N. Vijay Sundar Prashanth | 6-3,6-2 |
| ITF M15 Anning | 2019/01/10 04:30 | Issei Okamura v Naoki Tajima | 6-4,3-6,4-6 |
| ITF M15 Anning | 2019/01/09 07:55 | Ye Cong Mo v Naoki Tajima | 6-3,4-6,3-6 |
| Challenger - Kobe | 2018/11/11 02:00 | Naoki Tajima v Aleksandar Vukic | 6-3,6-7,5-7 |
| Challenger - Kobe | 2018/11/10 03:35 | Tamaki Yamao v Naoki Tajima | 4-6,5-7 |
| ITF Japan F8 | 2018/06/13 01:00 | Kaito Uesugi v Naoki Tajima | 2-6,6-3,6-3 |
| ITF Japan F6 | 2018/04/13 01:30 | Naoki Tajima v Makoto Ochi | 4-6,6-1,0-6 |
| ITF Japan F6 | 2018/04/12 03:50 | Shunrou Takeshima v Naoki Tajima | 6-4,2-6,4-6 |
| ITF M15 Anning | 2019/01/11 05:10 | Soichiro Moritani v Shao-Fan Liu | 7-5,3-6,3-6 |
| ITF M15 Anning | 2019/01/10 02:00 | Shao-Fan Liu v Jie Cui | 6-4,6-4 |
| ITF M15 Anning | 2019/01/09 02:00 | Haitong Xia v Shao-Fan Liu | 3-6,7-6,4-6 |
| ITF M15 Anning | 2019/01/07 06:00 | Shao-Fan Liu v Grigoriy Lomakin | 6-3,6-0 |
| ITF M15 Anning | 2019/01/07 01:30 | Cing-Yang Meng v Shao-Fan Liu | 4-6,6-7 |
| ITF Turkey F38 | 2018/11/26 06:30 | Shao-Fan Liu v Federico Lucini | 6-1,5-7,3-6 |
| ITF Turkey F38 | 2018/11/25 07:00 | Shao-Fan Liu v Klim Ivanov | 6-0,6-0 |
| ITF Turkey F37 | 2018/11/22 08:35 | Shao-Fan Liu v Gabriel Donev | 6-2,2-6,3-6 |