Dept. of Mechanical Design Engineering, NFU

Institute of Mechanical Engineering, National Sun Yat-sen University
(1992-09-01–2001-01-01)

Institute of Mechanical Engineering, National Sun Yat-sen University
(1984-09-01–1986-06-01)

Department of Aeronautical Engineering, National Cheng Kung University
(1978-09-01–1982-06-01)

Associate Professor, Department of Mechanical Design Engineering, National Formosa University
(2004-02-01–2012-01-31)

Associate Professor, Department of Mechanical Design Engineering, National Huwei Institute of Technology
(2001-02-01–2004-01-31)

Assistant Professor, Department of Mechanical Design Engineering, National Huwei Institute of Technology
(2000-08-01–2001-01-01)

Lecturer, Department of Mechanical Design Engineering, National Huwei Institute of Technology
(1997-08-01–2000-07-01)

Lecturer, Department of Mechanical Design Engineering, Yunlin Institute of Technology
(1987-08-01–1997-07-01)

Specialist, Haneda Corporate Research Center
(1986-07-01–1987-07-01)