Inventor
TOBO HIROYUKI
JP3 patents
Patents
3 patentsUS6334885B1Jan 1, 2002
Method of solidifying steel-making slag and material produced by the method
KAWASAKI STEEL CO29 citations89
US6336967B1Jan 8, 2002
Method for processing chromium oxide-containing substances in large quantities, method for utilizing the processed substances, and products comprising the processed substances
KAWASAKI STEEL CO5 citations71
US6521040B2Feb 18, 2003
Method for processing chromium oxide-containing substances in large quantities, method for utilizing the processed substances, and products comprising the processed substances
KAWASAKI STEEL CO3 citations60