Stadium: Court 3 Round: 27 Ground: Hardcourt outdoor
| ITF Thailand F4 MD | 2018/09/24 10:00 | Moritani/Takeuchi v Corwin/Spec | 7-6,6-3 |
| ITF Thailand F3 MD | 2018/09/05 08:45 | Moritani/Takeuchi v Lin/Trongcharoenchaikul | 4-6,4-6 |
| ITF Thailand F3 MD | 2018/09/03 07:45 | Moritani/Takeuchi v Kaewsuto/Khunjan | 6-3,6-3 |
| ITF Japan F4 MD | 2018/03/31 01:00 | Ehara/Hazawa v Moritani/Takeuchi | 6-4,6-0 |
| ITF Japan F4 MD | 2018/03/30 04:00 | Moritani/Takeuchi v Oku/Takeshima | 7-6,6-3 |
| ITF Japan F4 MD | 2018/03/29 05:20 | Saito/Sekiguchi v Moritani/Takeuchi | 4-6,4-6 |
| ITF Japan F4 MD | 2018/03/28 07:10 | Shimizu/Watanuki v Moritani/Takeuchi | 6-4,3-6,4-10 |
| ITF Japan F3 MD | 2018/03/19 05:40 | Moritani/Takeuchi v Nakagawa/Yamasaki | 1-6,6-3,9-11 |
| ITF Thailand F4 MD | 2018/09/24 04:00 | Charoenphon/Pumjit v Baibong/Ng | 6-3,3-6,10-12 |