ATP 481
| Best 2026: | 468 |
| Best 2025: | 449 |
| Best 2024: | 476 |
| Best | 449 |
Takuya Kumasaka |
| Country | Japan |
| 나이 | 27 yo / 175 cm / 73 kg |
| Forehand | Right Handed (Double hand) |
| Birthplace/Residence | Yamagata |
| Earnings | 67,269$ |
All
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
Performances
2024 승자, Sapporo 2026 결승, Nakhon Pathom 2025 1/2 final, Takasaki 2025 1/2 final, Sapporo 2025 1/2 final, Luzhou 2024 1/2 final, Luan 2023 1/2 final, Daegu 2026 준준결승, Nakhon Pathom 2026 준준결승, Luzhou 2025 준준결승, Yinchuan 2025 준준결승, Burnie 2024 준준결승, Taipei 2024 준준결승, Anning 2023 준준결승, Hong Kong 2023 준준결승, Tainan 2022 준준결승, Tay Ninh 2022 준준결승, Kashiwa 2025 2차전, Chennai 2024 2차전, Tianjin 2023 2차전, Sapporo 2023 2차전, Tainan 2023 2차전, Anseong 2022 2차전, Sapporo 2022 2차전, Sapporo 
