Ryota Usui
Papers
1
Total Citations
20
H-Index
1
About
Ryota Usui is a leading researcher in precision engineering and robotics, with a primary focus on the metrology and error compensation of industrial robotic systems. His most impactful work centers on the development of novel measurement techniques for rotary axes, particularly in SCARA-type robots. In his highly cited 2021 paper, Usui introduced an innovative method for mapping bi-directional angular positioning deviations using an “open-loop” tracking interferometer, a breakthrough that enables unprecedented accuracy in robotic motion control. This contribution is critical for high-precision manufacturing and automation, where even minor angular errors can lead to significant positional inaccuracies. With over 20 citations, this work has already influenced subsequent studies in error modeling and compensation. Usui’s research bridges the gap between theoretical metrology and practical robotic applications, offering robust solutions for calibrating complex kinematic systems. His achievements underscore his role as a key figure in advancing the reliability and precision of modern industrial robots, making his work essential reading for students and researchers in robotics, automation, and precision measurement.
Research Focus
Key Achievements
Top Papers
- 1