Kazuyoshi Kawatsu
Papers
1
Total Citations
5
H-Index
1
About
Kazuyoshi Kawatsu is a robotics researcher whose work centers on the kinematics and control of redundant manipulators—robotic arms with more degrees of freedom than necessary for a given task. His key contribution lies in developing trajectory planning methods that intelligently avoid joint limits, a critical challenge for practical robotic systems. In his most cited work, "Maximal Admission of Joint Range of Motion for Kinematically Redundant Manipulators with Joint Limits" (2010), Kawatsu addresses the fundamental inverse kinematics problem, where an infinite number of solutions exist for redundant systems. By introducing a performance criterion, he enables the selection of optimal joint configurations that maximize the usable range of motion while respecting physical constraints. Though his citation count (5) reflects a focused, specialized impact, his research provides foundational insights for engineers designing safer, more efficient robotic arms for manufacturing, surgery, and exploration. Kawatsu’s work exemplifies how careful mathematical formulation can solve practical hardware limitations, making him a notable contributor to the field of robotic manipulation.
Research Focus
Key Achievements
Top Papers
- 1