Inventor

ISHIKAWA HIDETAKE

JP4 patents

Patents

4 patents

US4662937AMay 5, 1987

Process for production of high-manganese iron alloy by smelting reduction

NIPPON STEEL CORP34 citations90

US4565574AJan 21, 1986

Process for production of high-chromium alloy by smelting reduction

NIPPON STEEL CORP42 citations88

US4410360AOct 18, 1983

Process for producing high chromium steel

NIPPON STEEL CORP8 citations68

US4008104AFeb 15, 1977

Method for dephosphorization and denitrification of an alloy containing easily oxidizable components

NIPPON STEEL CORP4 citations58