Inventor
USUDA MATSUO
JP5 patents
Patents
5 patentsUS5618355AApr 8, 1997
High-strength steel sheet suitable for deep drawing and process for producing the same
NIPPON STEEL CORP23 citations91
US4294095AOct 13, 1981
Process for fabricating heavy wall to pipe
NIPPON STEEL CORP18 citations71
US6375765B1Apr 23, 2002
Ferrite-based thin steel sheet excellent in shape freezing feature and manufacturing method thereof
NIPPON STEEL CORP5 citations61
US4087289AMay 2, 1978
Anti-vibration steel material and a production method therefor
NIPPON STEEL CORP1 citations50
US4046597ASep 6, 1977
Vibration damping steel material and process for producing the same
NIPPON STEEL CORP1 citations49