Education

Bachelor, Master, Ph. D in Applied Mathematics from Kyoto University


Job career

Researcher at NTT Laboratory
Assistant Professor, Professor at Ibaraki University
Professor at University of Canterbury

Temporary appointments
Visiting Professor at University of Alabama at Birmingham
Professor at Osaka University

Academic activities

Member of the ACM
Member of Information Processing Society of Japan
Organizing and Program chair of ISAAC 2001
Guest Editor of Algorithmica

Research areas

Shortest paths, combinatorial generation, priority queues,
maximum sum/subarray algorithms