Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger Yokkaichi | 2022/11/24 04:35 | Shintaro Mochizuki v Frederico Ferreira Silva | 6-3,1-6,3-6 |
| Challenger Yokkaichi | 2022/11/22 01:00 | Shintaro Mochizuki v Yuki Mochizuki | 6-1,6-1 |
| Challenger Kobe | 2022/11/16 03:40 | Shintaro Mochizuki v Naoki Nakagawa | 4-6,2-6 |
| Challenger Kobe | 2022/11/14 02:25 | Shintaro Mochizuki v Rimpei Kawakami | 6-4,6-4 |
| Challenger Kobe | 2022/11/13 05:05 | Shintaro Mochizuki v Arjun Kadhe | 5-7,6-4,6-4 |
| Challenger Matsuyama | 2022/11/12 03:10 | Shintaro Mochizuki v Seong Chan Hong | 1-6,6-2,3-6 |
| Challenger Matsuyama | 2022/11/11 03:55 | Shintaro Mochizuki v Nicholas David Ionel | 6-4,6-7,7-6 |
| Challenger Matsuyama | 2022/11/10 01:00 | Damir Dzumhur v Shintaro Mochizuki | 7-5,6-7,4-6 |
| Challenger Kobe | 2022/11/16 01:30 | Frederico Ferreira Silva v Rinky Hijikata | 6-4,6-2 |
| Challenger Kobe | 2022/11/14 05:00 | Dane Sweeny v Rinky Hijikata | 3-6,6-1,2-6 |
| Challenger Matsuyama | 2022/11/08 04:20 | Nino Serdarusic v Rinky Hijikata | 6-3,5-7,6-2 |
| Challenger Sydney | 2022/10/31 23:30 | Rinky Hijikata v Yuta Shimizu | 3-6,6-4,5-7 |
| Challenger Playford | 2022/10/29 23:30 | Rio Noguchi v Rinky Hijikata | 1-6,1-6 |
| Challenger Playford | 2022/10/29 02:45 | Max Purcell v Rinky Hijikata | 1-6,1-6 |
| Challenger Playford | 2022/10/28 02:00 | Rinky Hijikata v James Duckworth | 4-6,6-1,6-2 |
| Challenger Playford | 2022/10/27 01:30 | Rinky Hijikata v Ajeet Rai | 6-3,6-2 |