Papers
122
Total Citations
1,563
H-Index
21
About
Toshiaki Tsuji is a prominent robotics researcher whose work spans human-robot interaction, biomechanical systems, and intelligent control. Best known for his landmark development of the face robot SAYA — a system capable of rich, human-like facial expressions designed to enable natural emotional communication — Tsuji has accumulated over 160 citations on that seminal work alone, establishing himself as a pioneering figure in socially interactive robotics. His contributions extend well beyond expressive robotics: he has made significant advances in tactile sensing through shell-shaped force sensors enabling whole-body force detection, and pioneered collision avoidance strategies for humanoid and biped robots. His research into bilateral control systems bridges electric and hydraulic actuators to enable touch-sensitive teleoperation, while his more recent work on imitation learning and reinforcement learning for contact-rich assembly tasks reflects his continued engagement with cutting-edge machine learning applications in robotics. Tsuji's exploration of bio-inspired locomotion — including a lancelet-inspired swimming robot modeled on primitive neural circuits — further demonstrates the remarkable breadth of his scientific vision. Across more than two decades of research, he has consistently advanced the frontier of how robots sense, move, and interact with the human world.
Research Focus
Key Achievements
Top Papers
- 1Development of the Face Robot SAYA for Rich Facial Expressions164 citations · 2006
- 2Whole-Body Force Sensation by Force Sensor With Shell-Shaped End-Effector64 citations · 2009
- 3A Controller Design Method Based on Functionality63 citations · 2007
- 4Collision Avoidance Method of Humanoid Robot With Arm Force52 citations · 2007
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- 8Realization and Evaluation of Realistic Nod with Receptionist robot SAYA40 citations · 2007
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- 10A model of antagonistic triarticular muscle mechanism for lancelet robot31 citations · 2010