Yuichi Oki

Papers

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About

Yuichi Oki’s research centers on biomimetic robotics, with a particular focus on developing human-friendly robotic systems that can safely coexist with people in shared environments. His most-cited work, “Position and elasticity control for biomimetic robot finger” (2002), introduces a tendon-driven robot finger designed with low mass and controllable elasticity. By adjusting tendon tensions, Oki’s design allows precise modulation of fingertip stiffness—a critical feature for safe physical interaction between humans and robots. This contribution addresses a fundamental challenge in soft robotics and human-robot collaboration: balancing dexterity with safety. Though his citation count is modest, Oki’s work is notable for its early exploration of variable-stiffness mechanisms, a concept that has since become central to compliant robotic manipulation. His research has influenced subsequent developments in biomimetic hands and safe actuation systems, laying groundwork for robots that can assist in healthcare, rehabilitation, and domestic settings. Oki’s approach exemplifies how bio-inspired design principles can yield practical solutions for human-centered robotics.