1. Department of Electronics & Control Engineering, Kitakyushu National College of Technology
2. Mechatronics R&D Dept., Corporate R&D Center, Yaskawa Electric Corporation
3. Department of Control Engineering and Science, Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology
4. Component ware Division, Yaskawa Information Systems Corporation
5. Department of Biological Functions and Engineering, Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology