9:40 AM - 9:55 AM
*Yasushi Nagumo1, Takahiro Tadokoro1, Yuichiro Ueno1, Toshihisa Tsukiyama2, Hideki Yamai2, Takashi Kitahara2 (1. Hitachi, Ltd., Research & Development Group, Center for Technology Innovation-Energy, 2. Hitachi-GE Nuclear Energy, Ltd.)