Bio

Brief Bio

2001--present Professor, National Institute of Informatics
1996--2001 Associate Professor, Department of Mathematics, University of Tokyo
1994--1996 Associate Professor, Research Institute of Electorical Communication, Tohoku University
1989--1994 Research Associate, Research Institute of Electorical Communication, Tohoku University
1993 Ph.D in Science, University of Tokyo
1987 Master's in Science, University of Tokyo
1985 Bachelor n Science, University of Tokyo
1983 Bachelor in Law, University of Tokyo

Personal

Family: wife and two daughters
Hobby: playing the piano (especially, Beethoven, Brahms)