Inventor

IWAMI YUJI

JP3 patents

Patents

3 patents

US9821381B2Nov 21, 2017

Gaseous fuel supply apparatus for sintering machine

JFE STEEL CORP0 citations35

US9534272B2Jan 3, 2017

Method for producing sintered ore

JFE STEEL CORP0 citations35

US9574251B2Feb 21, 2017

Method of producing sintered ore

JFE STEEL CORP0 citations33