Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/28 03:00 | Hong, Seong Chan v Taisei Ichikawa | 6-4,6-3 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/22 04:25 | Taisei Ichikawa v Yu Hsiou Hsu | 6-2,2-6,3-6 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/21 03:00 | Taisei Ichikawa v Thantub Suksumrarn | 6-7,6-4,6-2 |
| Taipei, Singles M-ITF-TPE-01A | 2019/07/23 02:00 | Taisei Ichikawa v Seita Watanabe | 5-7,4-6 |
| Taipei, Singles M-ITF-TPE-01A | 2019/07/22 02:00 | Taisei Ichikawa v Jeffrey Hsu | 6-2,2-6,12-10 |
| Taipei, Singles M-ITF-TPE-01A | 2019/07/19 02:00 | Taisei Ichikawa v Rio Noguchi | 2-6,6-7 |
| Taipei, Singles M-ITF-TPE-01A | 2019/07/18 02:00 | Makoto Ochi v Taisei Ichikawa | 1-6,2-6 |
| Taipei, Singles M-ITF-TPE-01A | 2019/07/16 03:20 | Taisei Ichikawa v Lazdins, Arturs | 6-1,6-2 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/28 03:00 | Issei Okamura v Moritani, Soichiro | 6-4,3-6,6-3 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/22 04:15 | Moritani, Soichiro v Wang, Chukang | 3-6,1-6 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/21 03:00 | Ko Suzuki v Moritani, Soichiro | 4-6,4-6 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/13 05:05 | Moritani, Soichiro v Schmid, Aaron | 3-6,3-6 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/12 02:30 | Moritani, Soichiro v Jesse Delaney | 6-3,6-0 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/09 02:30 | Saito, Takashi v Moritani, Soichiro | 6-2,4-6,6-0 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/08 03:50 | Moritani, Soichiro v Niki Kaliyanda Poonacha | 7-6,7-6 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/07 05:50 | Moritani, Soichiro v Singh, Karunuday | 7-5,6-2 |