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About

Shoma Tanaka is a pioneering researcher in soft robotics, specializing in the development and control of McKibben artificial muscles—pneumatic actuators that mimic natural skeletal muscle. His major contributions focus on overcoming a fundamental limitation of these muscles: their lack of passive extensibility, which restricts the range of motion in antagonistic muscle-driven joints. In his highly cited 2023 work, "Back-Stretchable McKibben Muscles," Tanaka introduced a novel design that expands the range of motion for robotic joints, garnering 17 citations for its impact on musculoskeletal robot design. He further advanced the field by embedding stretchable textile sensors into McKibben muscles (2025, 5 citations), enabling real-time posture monitoring in dynamic environments—a critical step for adaptive soft robots. Tanaka also explored elastic threads to enhance passive elongation (2025, 2 citations) and developed serially coupled self-excited pneumatic actuators for environment-adaptive steering robots (2024, 2 citations). His work bridges the gap between artificial and natural muscle performance, pushing soft robotics toward simpler control systems and greater autonomy. With a focus on bioinspired actuation and embedded sensing, Tanaka’s research is shaping the next generation of resilient, muscle-driven robots.