Chiyoharu Horiguchi

Papers

Total Citations

137

H-Index

About

Chiyoharu Horiguchi is a pioneering figure in tactile sensing and human–machine interaction, with a career dedicated to bridging the gap between artificial touch and human dexterity. His most celebrated contribution is the development of a finger-shaped tactile sensor, first reported in a scaled-up prototype and later miniaturized with dramatically improved signal processing speed. This sensor, integrating a hemispherical optical waveguide, elastic cover, fiber-optics plate, and position-sensitive detector, enables precise, active touch—mimicking the human fingertip’s ability to perceive texture, shape, and force. With over 137 citations, this foundational work has influenced robotics, prosthetics, and haptic interfaces. Horiguchi’s research extends into sensor design, optical engineering, and real-time tactile feedback, making him a key architect of technologies that allow machines to “feel.” His achievements have not only advanced academic understanding but also laid the groundwork for safer, more intuitive robots and assistive devices, cementing his legacy as a visionary in tactile sensor innovation.