ATP 481
| Best 2026: | 468 |
| Best 2025: | 449 |
| Best 2024: | 476 |
| Best | 449 |
Takuya Kumasaka |
| Country | Japan |
| 年齢 | 27 yo / 175 cm / 73 kg |
| Forehand | Right Handed (Double hand) |
| Birthplace/Residence | Yamagata |
| 獲得賞金 | 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 ウィナー, Sapporo 2026 ファイナル, 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 1/4 final, Nakhon Pathom 2026 1/4 final, Luzhou 2025 1/4 final, Yinchuan 2025 1/4 final, Burnie 2024 1/4 final, Taipei 2024 1/4 final, Anning 2023 1/4 final, Hong Kong 2023 1/4 final, Tainan 2022 1/4 final, Tay Ninh 2022 1/4 final, Kashiwa 2025 2nd round, Chennai 2024 2nd round, Tianjin 2023 2nd round, Sapporo 2023 2nd round, Tainan 2023 2nd round, Anseong 2022 2nd round, Sapporo 2022 2nd round, Sapporo 
