申请人 |
KAWASAKI STEEL CORP., KOBE, HYOGO, JP |
发明人 |
SATOH, SUSUMU C/O TECHNICAL RESEARCH DIVIS;MATSUOKA, SAIJI C/O TECHNICAL RESEARCH DIVISI;OBARA, TAKASHI C/O TECHNICAL RESEARCH DIVI;TSUNOYAMA, KOZO C/O TECHNICAL RESEARCH DIVISIO;IRIE, TOSHIO C/O TECHNICAL RESEARCH DIVIS, CHIBA CITY CHIBA PREF., JP |