Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF Japan F2 | 2018/03/14 02:40 | Kento Takeuchi v Soichiro Moritani | 4-6,0-6 |
| ITF Thailand F5 | 2018/10/01 04:00 | Wishaya Trongcharoenchaikul v Soichiro Moritani | 3-6,6-7 |
| ITF Thailand F4 | 2018/09/27 02:30 | Soichiro Moritani v Shintaro Imai | 1-6,6-7 |
| ITF Thailand F4 | 2018/09/26 04:45 | Soichiro Moritani v Dalwinder Singh | 6-3,6-2 |
| ITF Thailand F4 | 2018/09/25 06:55 | Soichiro Moritani v Kelsey Stevenson | 6-4,6-3 |
| ITF Thailand F3 | 2018/09/07 02:00 | Pruchya Isarow v Soichiro Moritani | 6-2,6-2 |
| ITF Thailand F3 | 2018/09/06 02:00 | Soichiro Moritani v Takashi Saito | 7-5,6-2 |
| ITF Thailand F3 | 2018/09/05 04:45 | Soichiro Moritani v Kittirat Kerdlaphee | 6-2,6-7,6-4 |
| ITF Thailand F3 | 2018/09/04 07:45 | Soichiro Moritani v Natthasith Kunsuwan | 6-2,6-2 |
| ITF Thailand F5 | 2018/10/02 05:05 | Kento Takeuchi v Krittin Koaykul | 6-2,6-3 |
| ITF Thailand F4 | 2018/09/29 03:00 | Kento Takeuchi v Shintaro Imai | 2-6,6-4,3-6 |
| ITF Thailand F4 | 2018/09/28 03:00 | Kento Takeuchi v Karunuday Singh | 7-6,6-0 |
| ITF Thailand F4 | 2018/09/27 02:30 | Kento Takeuchi v Tsung-Hao Huang | 6-4,6-2 |
| ITF Thailand F4 | 2018/09/26 04:40 | Felix Corwin v Kento Takeuchi | 5-7,5-7 |
| ITF Thailand F4 | 2018/09/25 07:50 | Kento Takeuchi v Yuttana Charoenphon | 6-4,6-3 |
| ITF Thailand F3 | 2018/09/06 02:00 | Pruchya Isarow v Kento Takeuchi | 6-4,6-4 |
| ITF Thailand F3 | 2018/09/05 02:00 | Krittin Koaykul v Kento Takeuchi | 4-6,6-7 |