Minowa, M. [P:(DE-HGF)0] ; Inoue, Y. [P:(DE-HGF)0] ; Akimoto, Y. [P:(DE-HGF)0] ; Ohta, R. [P:(DE-HGF)0] ; Mizumoto, T. [P:(DE-HGF)0] ; Yamamoto, A. [P:(DE-HGF)0]