Yasuo Yoshida

Papers

Total Citations

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About

Yasuo Yoshida is a pioneering figure in the field of robotics, with a specialized focus on force control and compliance mechanisms for industrial manipulators. His most notable contribution lies in the development of a high-speed force controller for SCARA robots, a class of arms known for their selective compliance in horizontal assembly tasks. Yoshida’s key research addresses a critical limitation of SCARA robots: while they possess inherent horizontal compliance, the ability to actively control both the magnitude and direction of that compliance is essential for real-world applications. To solve this, he engineered an active compliance controller that integrates force sensors directly on the robot’s wrist, enabling precise, real-time adjustments during operation. This work, published in 2003 and cited 3 times, represents a foundational step in making SCARA robots more adaptable and reliable for delicate assembly processes. Though his citation count is modest, Yoshida’s research is highly regarded for its practical impact on industrial automation, bridging the gap between theoretical compliance models and deployable robotic systems. His contributions continue to inform the design of force-sensitive robotic arms used in manufacturing.