University of Tokyo, Institute of Industrial Science

University of Tokyo, Institute of Industrial Science,

7-22-1 Roppongi, Minato-ku, Tokyo 106-0032, Japan

Rheem Chang-Kyu

tel:+ 81-3-3402-6321

fax: +81-3-3411-3908

e-mail: rheem@iis.u-tokyo.ac.jp