| Challenger Sao Paulo | 2022/08/04 00:40 | Fabio Mizutani v Lennon Uehara | L | 3-0 |
| Challenger Sao Paulo | 2022/07/28 00:20 | Lennon Uehara v Fabio Mizutani | L | 2-3 |
| Challenger Sao Paulo | 2022/05/26 21:00 | Fabio Mizutani v Lennon Uehara | L | 3-2 |
| Challenger Sao Paulo | 2022/05/25 21:00 | Fabio Mizutani v Lennon Uehara | W | 1-3 |
| Challenger Sao Paulo | 2022/04/22 02:00 | Lennon Uehara v Fabio Mizutani | W | 3-2 |
| Challenger Sao Paulo | 2022/04/16 23:20 | Lennon Uehara v Fabio Mizutani | W | 3-0 |
| Challenger Sao Paulo | 2022/08/10 23:40 | Roberto Tadashi Ishikawa v Lennon Uehara | W | 1-3 |
| Challenger Sao Paulo | 2022/08/10 23:00 | Lennon Uehara v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger Sao Paulo | 2022/08/10 22:40 | Marco Cruz v Lennon Uehara | W | 2-3 |
| Challenger Sao Paulo | 2022/08/10 21:40 | Lennon Uehara v Newton Takaki | W | 3-1 |
| Challenger Sao Paulo | 2022/08/10 21:00 | Everton Vianna v Lennon Uehara | W | 2-3 |
| Challenger Sao Paulo | 2022/08/04 02:40 | Lennon Uehara v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/08/04 01:20 | Guilherme Mattos v Lennon Uehara | L | 3-1 |
| Challenger Sao Paulo | 2022/08/04 00:40 | Fabio Mizutani v Lennon Uehara | L | 3-0 |
| Challenger Sao Paulo | 2022/08/10 23:40 | Fabio Mizutani v Newton Takaki | L | 1-3 |
| Challenger Sao Paulo | 2022/08/10 23:20 | Alejandro Fernandez Junior v Fabio Mizutani | L | 3-0 |
| Challenger Sao Paulo | 2022/08/10 22:20 | Fabio Mizutani v Allan Sarmento | L | 0-3 |
| Challenger Sao Paulo | 2022/08/10 21:20 | Fabio Mizutani v Roberto Tadashi Ishikawa | L | 2-3 |
| Challenger Sao Paulo | 2022/08/04 02:40 | Fabio Mizutani v Carlos Alberto Torres Ferraz | W | 3-1 |
| Challenger Sao Paulo | 2022/08/04 02:00 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/08/04 01:00 | Fabio Mizutani v Daniel Lacerda | W | 3-0 |
| Challenger Sao Paulo | 2022/08/04 00:40 | Fabio Mizutani v Lennon Uehara | W | 3-0 |