申请人 |
KAWASAKI STEEL CORP., KOBE, HYOGO, JP |
发明人 |
WAKUI, TADAHIRO TECHNICAL RESEARCH DIVISIO;YOSHINO, KENJI TECHNICAL RESEARCH DIVISION;KOMATSU, MASAFUMI TECHNICAL RESEARCH DIVISIO;KUMAZAWA, YUMIKO TECHNICAL RESEARCH DIVISION;YAMAGISHI, TOURU TECHNICAL RESEARCH DIVISION;IZUMI, MITSUHIKO TECHNICAL RESEARCH DIVISI, CHIBA-SHI CHIBA, JP |