B. A. School of Science, Kyoto University, 1980

M. Sc. Department of Physics, Kyoto University, 1985

Doctor of Science, Kyoto University, 1985

Research Associate, Institute for Molecular Science, 1985-1991

Associate Professor, College of General Education, Nagoya University, 1991-1992

Professor, Graduate School of Human Informatics, Nagoya University,1998-2003

Professor, Graduate School of Information Science, Nagoya University, 2003-2006

Professor, Graduate School of Engineering, Nagoya University, 2006-