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About

Y Morikawa is a pioneering researcher at the intersection of robotic surgery, haptic feedback, and medical technology, whose work has fundamentally advanced the field of minimally invasive endoscopic surgery. With over 190 citations across their body of work, Morikawa’s most influential contribution is the 2008 paper on implementing bilateral control systems using FPGA for multi-degree-of-freedom haptic endoscopic surgery robots (126 citations), which established critical frameworks for integrating acceleration control into surgical robotics. Their innovative development of the flexible actuator system (36 citations)—a novel mechanism combining direct drive motors with thrust wires—enabled more precise force transmission and manipulation in confined surgical spaces. Morikawa’s research has consistently addressed the central challenge of restoring tactile sensation in robotic surgery, as demonstrated through their analysis of knot-tying forces in dog models and their comprehensive reviews of endoscopic, robotic, and function-preserving surgery. Their work on fusing medicine and technology has been particularly influential, bridging the gap between clinical surgical needs and engineering solutions. Morikawa’s contributions remain essential reading for researchers developing next-generation haptic surgical robots and teleoperation systems.