Dear colleagues,

We deeply regret to inform you that Prof. Nobuhide Kasagi (Professor Emeritus, The University of Tokyo; Deputy Director-General and Principal Fellow, Japan Science and Technology Agency) passed away on July 29, 2015 due to illness.

This website will be published in its original form for a while. We hope that the resources such as the DNS database will continue helping your research.

Koji Fukagata (Keio Univ.)