Stadium: Sub- Center Round: 14 Ground: Hardcourt outdoor
| ITF M15 Nishi-Tama | 2019/03/06 03:20 | Yuki Mochizuki v Daisuke Sumizawa | 6-1,7-6 |
| Challenger Yokohama | 2022/10/31 01:30 | Taisei Ichikawa v Daisuke Sumizawa | 2-6,6-4,6-2 |
| Challenger Yokohama | 2022/10/30 02:35 | Seiya Nakanishi v Daisuke Sumizawa | 3-6,0-6 |
| Challenger Busan | 2022/10/16 04:35 | Daisuke Sumizawa v Naoki Nakagawa | 7-6,4-6,1-6 |
| ITF M25 Sapporo | 2022/09/02 01:00 | Shuichi Sekiguchi v Daisuke Sumizawa | 7-6,7-6 |
| ITF M25 Sapporo | 2022/09/01 04:35 | Daisuke Sumizawa v Shintaro Imai | 6-2,2-6,6-1 |
| ITF M25 Sapporo | 2022/08/30 02:55 | Keisuke Saitoh v Daisuke Sumizawa | 5-7,6-3,4-6 |
| ITF M15 Kuching | 2022/08/03 01:00 | Daisuke Sumizawa v Ji Hoon Son | 1-6,2-6 |
| ITF M15 Kuala Lumpur | 2022/07/27 02:45 | Kazuma Kawachi v Daisuke Sumizawa | 4-6,7-5,6-3 |
| 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 |
| ITF M25 Tay Ninh | 2022/09/30 03:00 | Yuki Mochizuki v Yu Hsiou Hsu | 4-6,0-6 |