Inventor
KAWAWA TAKAHO
JP7 patents
Patents
7 patentsUS4886547ADec 12, 1989
Powder manufacturing apparatus and method therefor
NIPPON KOKAN KK19 citations81
US4134440AJan 16, 1979
Method of continuously casting steel
NIPPON KOKAN KK28 citations80
US4027844AJun 7, 1977
Big-end-down ingot mold for casting metal
NIPPON KOKAN KK7 citations72
US4917872AApr 17, 1990
Method for producing titanium fluoride
NIPPON KOKAN KK12 citations70
US3974559AAug 17, 1976
Continuous casting process
NIPPON KOKAN KK16 citations68
US4619308AOct 28, 1986
Mold for horizontally and continuously casting molten metal into cast metal strand
NIPPON KOKAN KK2 citations60
US4764209AAug 16, 1988
Method for manufacturing alloy
NIPPON KOKAN KK0 citations40