Hiroki Yokoi

Papers

Total Citations

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About

Hiroki Yokoi is a robotics researcher specializing in bio-inspired locomotion and compact climbing mechanisms. His most-cited work, "Development of a compact and rapid wall-climber" (2013, 6 citations), introduces a novel robot that combines a pair of driving wheels with a tilt-variable thruster using coaxial propellers. This design enables rapid vertical ascent on smooth surfaces through a dual-control system integrating remote operation and onboard stabilization. Yokoi’s major contribution lies in miniaturizing wall-climbing robots while maintaining speed and maneuverability—a challenge that has limited prior designs. By prioritizing compactness and thrust-based adhesion over suction or magnetic alternatives, his work opens pathways for inspection, surveillance, and disaster-response applications in confined environments. Though his citation count is modest, the paper’s focus on practical, low-cost climbing solutions has influenced subsequent research in agile aerial-ground robotics. Yokoi’s achievements demonstrate a commitment to bridging theoretical mechanics with deployable hardware, making his work a valuable reference for students and engineers exploring lightweight, high-mobility robots.