Hamaji, Y. [0000-0002-9230-2334] ; Tokitani, M. [P:(DE-HGF)0] ; Kreter, A. [P:(DE-Juel1)130070] ; Sakamoto, R. [0000-0002-4453-953X] ; Sagara, A. [P:(DE-HGF)0] ; Tamura, H. [0000-0003-4210-9859] ; Masuzaki, S. [P:(DE-HGF)0]