Okada Toshihiro | Physical Institute Faculty Of Science Kyushu University

Physical Institute Faculty Of Science Kyushu University

Physical Institute Faculty Of Science Kyushu University

Tokyo Inst. Technol. Yokohama Jpn

Tokyo Institute Of Technology Department Of Energy Sciences

Department Of Energy Sciences Tokyo Institute Of Technology

Applied Physics Department Tokyo Indtitute Of Technology:energy Science Department Tokyo Insitute Of

Physics Department,Nihon Joshi University

Applied Physics Department,Tokyo Institute of Technology

Physics Department Nihon Joshi University

Applied Physics Department Tokyo Institute Of Technology:applied Physics Division Japan Patent Offic