Yoshiaki Takahashi

National Institute of Information and Communications Technology, National Institute of Advanced Industrial Science and Technology

Papers

Total Citations

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About

Yoshiaki Takahashi is a pioneering researcher in the field of tactile sensing for humanoid robotics, with a primary focus on developing high-speed, distributed pressure sensor systems. His major contributions center on the design and implementation of matrix scan-type force sensors for robotic feet, addressing critical challenges in real-time tactile feedback. Takahashi’s most influential work, a 2005 paper on a high-speed pressure sensor grid, has garnered 33 citations and introduced a novel solution to interference from bypass currents in matrix scan circuits, enabling a remarkable 1 kHz sampling rate. He further advanced this technology in 2006 with an analog version of the sensor, achieving 13 citations by utilizing thin force-sensing resistance rubber sheets. These innovations are vital for enabling humanoid robots to maintain balance and interact dynamically with their environment, as they provide high-resolution, rapid pressure mapping essential for locomotion control. Takahashi’s research represents a foundational step in bridging the gap between tactile sensing and practical robotic applications, making him a key figure in the development of more responsive and stable humanoid systems.