Stadium: Court A Round: 26 Ground: Hardcourt outdoor
| Challenger Kobe - MD | 2022/11/17 05:45 | Nam/Song v Matsui/Uesugi | 5-7,3-6 |
| Challenger Yokohama - MD | 2022/11/02 04:55 | Matsui/Uesugi v Nam/Song | 3-6,6-7 |
| Challenger Nonthaburi - MD | 2022/08/25 07:30 | Nam/Song v Matsui/Uesugi | 6-4,6-4 |
| ITF - Harmon M25 - MD | 2022/06/11 04:30 | Nam/Song v Matsui/Uesugi | 3-6,6-0,7-10 |
| Challenger Nonthaburi - MD | 2023/01/06 07:20 | Nam/Song v Gengel/Pavlasek | 4-6,3-6 |
| Challenger Nonthaburi - MD | 2023/01/04 09:05 | Kelly/Purcell v Nam/Song | 6-7,6-7 |
| Challenger Kobe - MD | 2022/11/17 05:45 | Nam/Song v Matsui/Uesugi | 5-7,3-6 |
| Challenger Kobe - MD | 2022/11/15 04:00 | Nam/Song v Ionel/Jianu | 6-3,6-2 |
| Challenger Matsuyama - MD | 2022/11/10 04:00 | Nam/Song v Sweeny/Tu | 3-6,4-6 |
| Challenger Matsuyama - MD | 2022/11/08 06:35 | Nam/Song v Kono/Kusuhara | 6-3,6-4 |
| Challenger Yokohama - MD | 2022/11/03 05:15 | Fujiwara/Imamura v Nam/Song | 3-6,6-2,10-7 |
| Challenger Yokohama - MD | 2022/11/02 04:55 | Matsui/Uesugi v Nam/Song | 3-6,6-7 |
| Challenger Noumea - MD | 2023/01/07 02:00 | Matsui/Uesugi v Sinclair/Statham | 4-6,3-6 |
| Challenger Noumea - MD | 2023/01/06 00:30 | Matsui/Uesugi v Brown/Taylor | 6-3,6-2 |
| Challenger Noumea - MD | 2023/01/05 03:30 | Matsui/Uesugi v Hong/Sumizawa | 3-6,6-4,10-6 |
| Challenger Yokkaichi - MD | 2022/11/24 04:45 | Matsui/Uesugi v Ionel/Jianu | 6-7,3-6 |
| Challenger Yokkaichi - MD | 2022/11/23 05:25 | Kadhe/Ramanathan v Matsui/Uesugi | 5-7,5-7 |
| Challenger Kobe - MD | 2022/11/18 08:05 | Matsui/Uesugi v Hazawa/Shimizu | 6-7,2-6 |
| Challenger Kobe - MD | 2022/11/17 05:45 | Nam/Song v Matsui/Uesugi | 5-7,3-6 |
| Challenger Kobe - MD | 2022/11/16 06:30 | Matsui/Uesugi v Gonzales/Rungkat | 6-4,6-2 |