Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| Challenger Yokohama | 2022/10/30 07:10 | Yamato Sueoka v Jonathan Mridha | 1-6,6-4,5-7 |
| ITF M25 Sapporo | 2022/09/07 00:30 | Yamato Sueoka v Yuki Mochizuki | 2-6,1-6 |
| ITF M25 Sapporo | 2022/09/02 01:50 | Yuki Mochizuki v Yamato Sueoka | 6-2,6-1 |
| ITF M25 Sapporo | 2022/09/01 07:52 | Yamato Sueoka v Takuto Niki | 6-3,7-5 |
| ITF M25 Sapporo | 2022/08/30 03:50 | Taiki Nagamine v Yamato Sueoka | 2-6,0-6 |
| ITF M15 Jakarta | 2022/08/16 06:55 | Fitriadi M Rifqi v Yamato Sueoka | 6-3,6-4 |
| ITF M15 Kuching | 2022/08/04 04:30 | Ryota Tanuma v Yamato Sueoka | 6-4,6-3 |
| ITF M15 Kuching | 2022/08/03 00:50 | Phuong Van Nguyen v Yamato Sueoka | 1-6,0-6 |
| ITF M25 Kashiwa | 2022/09/29 02:40 | Makoto Ochi v Ryotaro Matsumura | 6-3,6-2 |
| ITF M25 Kashiwa | 2022/09/28 00:55 | Geni Inoue v Ryotaro Matsumura | 6-3,4-6,1-6 |
| ITF M25 Sapporo | 2022/08/30 04:05 | Ryotaro Matsumura v Mao Takada | 6-1,6-1 |
| ITF M15 Caloundra | 2022/07/29 00:00 | Ryotaro Matsumura v Mitchell Harper | 3-6,7-6,6-7 |
| ITF M15 Caloundra | 2022/07/27 02:20 | Callum Gale v Ryotaro Matsumura | 2-6,2-6 |
| ITF M15 Caloundra | 2022/07/23 04:05 | Thomas Fancutt v Ryotaro Matsumura | 6-4,6-4 |
| ITF M15 Caloundra | 2022/07/18 23:00 | Ryotaro Matsumura v Chen Dong | 3-6,6-3,6-2 |
| UTR Pro Tennis Series Miki | 2022/07/10 00:30 | Kazuki Nishiwaki v Ryotaro Matsumura | 6-1,5-4 |