申请人 |
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE, TOKIO/TOKYO, JP;SHIDA, KEIZO, MAEBASHI, GUNMA, JP;TAKEDA CHEMICAL INDUSTRIES, LTD., OSAKA, JP |
发明人 |
YOSHIDA, MASARU;ASANO, MASAHARU;KAETSU, ISAO, TAKASAKI, GUNMA, JP;NAKAI, KATSUYUKI;YAMANAKA, HIDETOSHI;SHIDA, KEIZO, MAEBASHI, GUNMA, JP;SHIRAISHI, AKIRA, TOKIO/TOKYO, JP |