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About

Mariko Yoshida is a pioneering roboticist whose work centers on the development of bilateral wearable devices and muscle-actuator modules for intuitive human-robot interaction. Her major contribution is the creation of "Kento," a bilateral wearable device that uses stiffness-adjustable muscle-actuator modules to enable robots to sense external forces and learn contact-rich movements from human guidance. This innovation addresses the critical challenge of controlling robots in unpredictable environments by allowing human navigation to impart intelligence directly through physical interaction. Her most-cited paper (2009, 22 citations) establishes the foundational method for using these modules to control musculoskeletal humanoids, while her 2010 follow-up (12 citations) demonstrates successful feedback of the humanoid’s forces to the operator. Yoshida also contributed to the design of compact nonlinear spring units for tendon-driven systems, solving the spatial constraints of embedding stiffness-adjustment mechanisms in robots. Her work has been presented at major robotics conferences, including the IEEE International Conference on Robotics and Automation, and remains influential for researchers developing wearable haptic interfaces and compliant robotic systems.