Stadium: Sub- Center Round: 19 Ground: Hardcourt outdoor
| Challenger Yokohama | 2022/10/31 04:25 | Yuki Mochizuki v Asahi Harazaki | 6-3,6-4 |
| UTR Pro Tennis Series Miki | 2022/07/16 02:00 | Yuki Mochizuki v Asahi Harazaki | 3-6,6-3,6-4 |
| Challenger Yokkaichi | 2022/11/20 01:00 | Tsung-Hao Huang v Asahi Harazaki | 3-6,6-4,4-6 |
| Challenger Kobe | 2022/11/13 02:15 | Asahi Harazaki v Naoki Nakagawa | 3-6,2-6 |
| Challenger Yokohama | 2022/10/31 04:25 | Yuki Mochizuki v Asahi Harazaki | 6-3,6-4 |
| Challenger Yokohama | 2022/10/30 06:05 | Asahi Harazaki v Savriyan Danilov | 6-1,7-5 |
| ITF M25 Kashiwa | 2022/09/29 01:00 | Ryota Tanuma v Asahi Harazaki | 7-5,6-4 |
| ITF M25 Kashiwa | 2022/09/27 03:25 | Asahi Harazaki v Kazuma Kawachi | 6-3,6-2 |
| ITF M25 Sapporo | 2022/09/08 01:00 | Tatsuma Ito v Asahi Harazaki | 6-2,6-2 |
| ITF M25 Sapporo | 2022/09/07 03:40 | Kento Takeuchi v Asahi Harazaki | 3-6,6-2,2-6 |
| Challenger Yokkaichi | 2022/11/20 01:00 | Daisuke Sumizawa v Yuki Mochizuki | 2-6,7-5,3-6 |
| Challenger Kobe | 2022/11/14 01:00 | Yuki Mochizuki v Jason Jung | 3-6,3-6 |
| Challenger Kobe | 2022/11/13 03:10 | Ergi Kirkin v Yuki Mochizuki | 6-3,5-7,4-6 |
| Challenger Matsuyama | 2022/11/06 01:00 | Shinji Hazawa v Yuki Mochizuki | 1-6,7-6,6-2 |
| Challenger Yokohama | 2022/11/01 04:20 | Sho Shimabukuro v Yuki Mochizuki | 6-2,6-4 |
| Challenger Yokohama | 2022/10/31 04:25 | Yuki Mochizuki v Asahi Harazaki | 6-3,6-4 |
| Challenger Yokohama | 2022/10/30 05:55 | Yuki Mochizuki v Takuya Kumasaka | 6-3,6-0 |
| ATP Tokyo | 2022/10/01 04:55 | Hiroki Moriya v Yuki Mochizuki | 6-3,6-4 |