Inventor

OMURA TAKEO

JP2 patents

Patents

2 patents

US5458670AOct 17, 1995

Iron powder and mixed powder for powder metallurgy as well as method of producing iron powder

KAWASAKI STEEL CO10 citations72

US5507853AApr 16, 1996

Iron powder and mixed powder for powder metallurgy as well as method of producing iron powder

KAWASAKI STEEL CO7 citations70