Inventor
ZAIZEN TAKASHI
JP3 patents
Patents
3 patentsUS4675156AJun 23, 1987
Structural austenitic stainless steel with superior proof stress and toughness at cryogenic temperatures
NIPPON STEEL CORP41 citations88
US4535034AAug 13, 1985
High Al heat-resistant alloy steels having Al coating thereon
NIPPON STEEL CORP27 citations88
US4470802ASep 11, 1984
Highly buildup-resistant hearth roll for conveying a steel strip through a continuous annealing furnace and a method therefor
NIPPON STEEL CORP5 citations60