Inventor

URABE MOTOHIKO

JP2 patents

Patents

2 patents

US11214847B2Jan 4, 2022

High-strength hot-rolled steel sheet for electric resistance welded steel pipe and manufacturing method therefor

JFE STEEL CORP0 citations46

US10202667B2Feb 12, 2019

High strength hot rolled steel sheet and method for manufacturing the same

JFE STEEL CORP0 citations34