| 申请人 |
KAWASAKI STEEL CORP., KOBE, YOGO, JP |
发明人 |
KUBO, TAKAHIRO, C/O TECHNICAL RESEARCH DIV., CHIBA-SHI, CHIBA 260, JP;NAKANO, YOSHIFUMI, C/O TECHNICAL RESEARCH DIV., CHIBA-SHI, CHIBA 260, JP;SHIGA, CHIAKI, C/O TECHNICAL RESEARCH DIV., CHIBA-SHI, CHIBA 260, JP;TANIGAWA, OSAMU, C/O MIZUSHIMA WORKS, MIZUSHIMA, KURASHIKI-SHI, OKAYAMA 712, JP |
