Yuichi Wakisaka
Papers
2
Total Citations
8
H-Index
2
About
Yuichi Wakisaka’s research career is defined by pioneering work in assistive robotics and human-machine interaction, with a specialized focus on metal hydride (MH) actuators. His key contributions center on developing compliant, safe actuation systems for robotic mobility aids and force display technologies. Wakisaka’s most cited work, “Development of a Compliance Variable Metal Hydride Actuator System for a Robotic Mobility Aid for Disabled Persons” (1996, 5 citations), introduced an innovative MH actuator that mimics spring-like behavior with adjustable stiffness—achieved by varying pressure in a bellows—to assist individuals with mobility challenges. This foundational research demonstrated how antagonistic MH actuator arrangements could provide smooth, controllable assistance for movements like rising from a bed or chair. In his subsequent work, “A New Method of Variable Compliance for a Force Display System Using a Metal Hydride Actuator” (2002, 3 citations), Wakisaka extended this technology to sensory displays for artificial reality and tele-existence robots, enabling variable compliance for force feedback at the elbow joint. His research is notable for leveraging the inherent smoothness and safety of MH actuators, making them uniquely suitable for direct human interaction. Though his citation counts are modest, Wakisaka’s work represents an early and creative application of smart materials to assistive robotics, laying groundwork for compliant, human-friendly actuation systems.
Research Focus
Key Achievements
Top Papers
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