Ph.D., Hokkaido Institute of Technology, 1995
Theoretical condensed matter physics.
- Research Assistant Professor, University of Louisville, (2001-2007)
- Post-doctoral Research Associate, University of Louisville, (1999-2001)
- Post-doctoral Research Associate, Ohio University, (1997-1999)
- Visiting Scientist, Max-Planck-Institut fur Physik komplexer Systeme,Germany (1995-1997)
- Lecturer, Department of Physics, Northeastern University, China (1987-1991)
- Research Assistant, Institute of Surface Finishing Technology, Northeastern University, China (1982-1984)