Katsumi Yoshida
Papers
2
Total Citations
47
H-Index
2
About
Katsumi Yoshida is a pioneering researcher in the fields of bipedal robotics and space manipulator dynamics. His work bridges the gap between passive-dynamic walking efficiency and active control, demonstrating how simple, energy-efficient locomotion can be achieved on level ground. In his most cited work (2005, 25 citations), Yoshida showed that a biped robot with a torso can walk robustly across a wide speed range by employing coordinated torso and swing-leg control—a key insight for designing humanoid robots that are both agile and power-efficient. Earlier, Yoshida made foundational contributions to space robotics with his 1991 paper (22 citations), introducing the Fixed-Attitude-Restricted Jacobian Matrix. This mathematical framework enables precise control of free-flying space robots, allowing them to manipulate objects while conserving fuel by maintaining a fixed base attitude. His work has influenced both terrestrial legged locomotion and autonomous orbital servicing systems. Yoshida’s research remains highly relevant for engineers seeking bio-inspired, minimalist control strategies for robots operating in constrained environments.
Research Focus
Key Achievements
Top Papers
- 1
- 2