Koichi Yoshida

Information Systems Laboratories (United States), NTT (Japan)

Papers

Total Citations

H-Index

About

Koichi Yoshida’s research career bridges robotics, optical communications, and teleoperation, with a focus on practical applications for infrastructure maintenance. His most influential work addresses vision-based redundancy control for robot manipulators, where he developed methods to enable obstacle avoidance while precisely positioning end-effectors using visual servoing—a contribution that laid groundwork for safer, more adaptive robotic systems. Yoshida also advanced computed torque control with disturbance compensation, tackling the challenge of nonlinear dynamics in multi-link manipulators without requiring exact model parameters. In telecommunications, he explored robotic waveguide systems using free space optics to minimize service disruptions during cable relocation, demonstrating cross-disciplinary problem-solving. His teleoperation research, particularly a vision-based system for attaching bands around telephone poles, exemplifies his commitment to low-cost, high-reliability solutions for real-world tasks. While his citation counts (ranging from 2 to 4 per paper) reflect a focused rather than widely cited impact, Yoshida’s work is notable for its practical engineering contributions to robotic manipulation and infrastructure automation, earning recognition in specialized robotics and optics venues.