stadio: Center Court A Round: 29 Ground: Hardcourt outdoor
| ITF M25 Sapporo DM | 2022/09/09 04:05 | Masabayashi/Matsuda v Isomura/Sueoka | 4-6,3-6 |
| ITF M25 Sapporo DM | 2022/09/08 06:10 | Kawachi/Kawakami v Isomura/Sueoka | 6-3,2-6,7-10 |
| ITF M25 Sapporo DM | 2022/09/07 04:55 | Adachi/Inoue v Isomura/Sueoka | 2-6,1-6 |
| ITF M25 Sapporo DM | 2022/08/30 05:40 | Niki/Yuzuki v Isomura/Sueoka | 7-6,5-7,10-4 |
| ITF M15 Kuching DM | 2022/08/07 03:30 | Shimizu/Tanuma v Isomura/Sueoka | 6-1,6-1 |
| ITF M15 Kuching DM | 2022/08/06 04:30 | Cui/Huang v Isomura/Sueoka | 3-6,2-6 |
| ITF M15 Kuching DM | 2022/08/04 05:40 | Isomura/Sueoka v Shanmugam/Vardhan | 6-4,6-2 |
| ITF M15 Kuching DM | 2022/08/03 05:30 | Isomura/Sueoka v Kumasaka/Leong | 6-1,6-3 |
| ITF M25 Sapporo DM | 2022/09/09 05:25 | Kono/Kusuhara v Saitoh/Tanuma | 6-4,6-4 |
| ITF M25 Sapporo DM | 2022/09/09 02:00 | Kono/Kusuhara v Okamura/Takeuchi | 7-5,6-3 |