ATP 938
| Best 2026: | 875 |
| Best 2025: | 776 |
| Best 2024: | 717 |
| Best | 687 |
Daisuke Sumizawa |
| Country | Japan |
| 나이 | 27 yo / 175 cm / 67 kg |
| Forehand | Right Handed (Double hand) |
| Birthplace/Residence | YOKOHAMA / Kanagawa,Japan |
| Coach | Shinichi Takemasa |
| Earnings | 59,225$ |
All
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
Performances
2023 결승, Sapporo 2024 1/2 final, Sapporo 2023 준준결승, Cairns 2023 준준결승, Anseong 2022 준준결승, Sapporo 2025 2차전, Takasaki 2025 2차전, Sapporo 2025 2차전, Taipei 2025 2차전, Bali 2024 2차전, Hong Kong 2023 2차전, Cairns 2023 2차전, Takasaki 2023 2차전, Sapporo 2023 2차전, Nakhon Si Thammarat 2023 2차전, Kashiwa 2023 2차전, Tsukuba 2022 2차전, Ulcinj 
