申请人 |
SHOWA DENKO KABUSHIKI KAISHA |
发明人 |
TOMOZAWA, HIDEKI, CENTRAL RESEARCH LABORATORY OF;SAIDA, YOSHIHIRO, CENTRAL RESEARCH LABORATORY OF;KATO, JUNYA, CENTRAL RESEARCH LABORATORY OF;AKAKABE, YUKIE, SHOWA DENKO KABUSHIKI KAISHA;IKENOUE, YOSHIAKI, CENTRAL RESEARCH LABORATORY;ICHIKAWA, REIKO |