Takahisa Yano

National Institute of Advanced Industrial Science and Technology

Papers

Total Citations

139

H-Index

About

Takahisa Yano is a robotics and mechatronics researcher whose work spans two distinctive and impactful domains: wall-climbing robotic systems and advanced spherical motor design. His pioneering contributions to wall-climbing robots began as early as 1991, when he developed a two-legged robot equipped with innovative suction cups capable of navigating wall surfaces with cracks and gaps — a longstanding limitation of prior systems. His 2002 refinement of this technology into a semi self-contained wall-climbing robot with scanning-type suction cups, powered by onboard vacuum pumps and requiring only power and data cables, earned 74 citations and stands as his most recognized achievement. Parallel to this, Yano made significant strides in multi-degree-of-freedom actuation, developing a compact spherical stepping motor composed of two coordinated sub-motors capable of two-axis rotation — a design that garnered 51 citations and opened new possibilities for robotic joints and holonomic mobile platforms. His later work on the 14-12 spherical motor further refined torque characterization in these systems. Yano's research offers foundational contributions to autonomous inspection robotics and compact multi-axis drive mechanisms, making him a notable figure in applied robotics engineering.