Inventor
DEGAWA TORU
JP6 patents
Patents
6 patentsUS5268141ADec 7, 1993
Iron based alloy having low contents of aluminum silicon, magnesium, calcium, oxygen, sulphur, and nitrogen
MITSUI SHIPBUILDING ENG18 citations80
US4820485AApr 11, 1989
Method of producing an iron-, cobalt- and nickel-base alloy having low contents of sulphur, oxygen and nitrogen
MITSUI SHIPBUILDING ENG5 citations71
US4710481ADec 1, 1987
Method for melting Ti or a high-Ti alloy in CaO refractories
MITSUI SHIPBUILDING ENG7 citations70
US4999053AMar 12, 1991
Method of producing an iron-, cobalt- and nickel-base alloy having low contents of sulphur, oxygen and nitrogen
MITSUI SHIPBUILDING ENG14 citations68
US4729787AMar 8, 1988
Method of producing an iron; cobalt and nickel base alloy having low contents of sulphur, oxygen and nitrogen
MITSUI SHIPBUILDING ENG4 citations60
US4695427ASep 22, 1987
Method for production of lanthanide-containing alloy
MITSUI SHIPBUILDING ENG2 citations59