S. Yamaoka
Papers
1
Total Citations
5
H-Index
1
About
S. Yamaoka is a researcher in advanced haptic and micro-manipulation systems, with a focus on bilateral control and piezoelectric actuator technologies. Their key contributions lie in the development of oblique coordinate-based micro-macro bilateral control, which enables precise haptic feedback in microscale environments. In their notable 2013 work, Yamaoka proposed a system using a piezoelectric cantilever integrated with a reaction force observer (RFOB) that compensates for hysteresis and linear dynamics, allowing operators to feel forces from microscopic interactions. This work, cited 5 times, addresses critical challenges in scaling haptic feedback for micro-robotic applications. Yamaoka’s research bridges the gap between macro-scale operator input and micro-scale task execution, enhancing the fidelity of teleoperation systems. Their achievements are particularly impactful in fields requiring delicate manipulation, such as biomedical engineering and micro-assembly. By tackling nonlinear dynamics in piezoelectric materials, Yamaoka has advanced the practical implementation of bilateral control, offering a foundation for future innovations in haptic interfaces and precision robotics.
Research Focus
Key Achievements
Top Papers
- 1