Hisao Ichijo

Institute of Polymers, Public Works Research Institute

Papers

Total Citations

H-Index

About

Hisao Ichijo is a pioneering roboticist whose career has focused on solving one of automation’s most persistent challenges: the manipulation of flexible, deformable materials, specifically fabric. His research centers on robotic grasping, sensor integration, and the automation of garment manufacturing. Ichijo’s major contribution lies in the development of specialized robotic hands designed to handle cloth—a notoriously difficult material due to its non-rigid, unpredictable behavior. His most influential work, "Robot hand with sensor for handling cloth" (2002, 31 citations), introduced a two-fingered hand with strain gauge sensors capable of picking cloth from a stack, judging its thickness, and controlling tension. This built upon his foundational 1992 paper (28 citations), which presented a multi-functional hand for picking, transferring, and setting fabric without slipping. Though his citation counts are modest, Ichijo’s impact is deeply felt in niche fields like textile automation and soft robotics. His work is notable for its elegant simplicity: achieving complex, sensor-driven manipulation with minimal hardware. For students and researchers, Ichijo exemplifies how focused, practical engineering can tackle real-world industrial problems, paving the way for robots that handle everything from surgical gauze to carbon fiber composites.