Hozumi Satoh

Papers

Total Citations

141

H-Index

About

Hozumi Satoh is a pioneering researcher in the field of assistive robotics, with a primary focus on reducing the physical burden of caregivers through wearable technology. His most significant contributions center on the development and application of the Robot Suit HAL (Hybrid Assistive Limb) in nursing care settings. Satoh’s work specifically addresses high-risk, physically demanding tasks, such as bathing care assistance and transferring patients between wheelchairs and beds. His 2009 paper on bathing care assistance, which has garnered 56 citations, was among the first to apply HAL to the complex act of getting a care-receiver in and out of a bathtub. A second highly cited work (50 citations) introduced a novel working posture control system for HAL, designed to reduce structural stress on the robot and ensure safer operation. By targeting the most strenuous caregiving activities, Satoh’s research has laid critical groundwork for robotic solutions that support an aging society, directly aiming to alleviate the physical toll on human caregivers while maintaining the dignity and safety of care-receivers.