Inventor
KUJIRAI TAKASHI
JP4 patents
Patents
4 patentsUS6036744AMar 14, 2000
Method and apparatus for making metallic iron
KOBE STEEL LTD83 citations95
US6506231B2Jan 14, 2003
Method and apparatus for making metallic iron
KOBE STEEL LTD30 citations91
US6432533B1Aug 13, 2002
Metallic iron containing slag
KOBE STEEL LTD11 citations72
US7938883B2May 10, 2011
Method and apparatus for making metallic iron
KOBE STEEL LTD3 citations61