T. Miyagawa

Papers

Total Citations

242

H-Index

About

Dr. T. Miyagawa is a pioneering roboticist whose work has fundamentally advanced the field of micro-robotics, particularly for confined-space inspection and human-care applications. His most celebrated contribution is the development of a micro inspection robot for 1-inch pipes, a 23 mm diameter marvel equipped with a high-quality CCD camera and a dual manipulator hand. This robot, capable of navigating vertical pipes and curved sections, has garnered 199 citations, establishing it as a foundational reference in pipe-inspection robotics. Building on this, Dr. Miyagawa engineered a novel direct-drive pneumatic stepping motor, achieving four to twenty times the torque of conventional electric motors of the same size while maintaining a lightweight, simple structure. This innovation, cited 43 times, has proven critical for both his pipe-inspection microrobots and for emerging human-care robots, where safe, high-torque actuation is essential. Through these achievements, Dr. Miyagawa has not only solved the practical challenge of inspecting narrow, complex piping systems but has also created enabling actuator technology that bridges the gap between industrial inspection and assistive robotics, demonstrating a profound impact on how robots interact with constrained and delicate environments.