Masayasu Takahashi, Meiji Univeristy, Japan
Toru Kiyomiya, Seinan University, Japan
Aki Nakanishi, Meiji University, Japan
Thomas Lennerfors, Uppsala University, Sweden
Masato Yotsumoto, University of Nagasaki, Japan
Takaya Kawamura, Osaka City University, Japan
Yasushi Masuda, The Graduate School for the Creation of New Photonics Industries, Japan
Hiroshi Otsuki, Waseda University, Japan
Makoto Fujita, Waseda University, Japan
Toshio Takagi, Showa Women's University, Japan