Inventor
KIMIJIMA KAZUYA
JP4 patents
Patents
4 patentsUS7846275B2Dec 7, 2010
High strength hot rolled steel sheet having excellent stretch flangeability and its production method
KOBE STEEL LTD0 citations46
US11414736B2Aug 16, 2022
Production method of hot-dip galvanized steel sheet
KOBE STEEL LTD0 citations43
US8052808B2Nov 8, 2011
High strength hot rolled steel sheet with excellent press workability and method of manufacturing the same
KOBE STEEL LTD1 citations43
US10640859B2May 5, 2020
Production method of rolled sheet for cold-rolling, and production method of pure titanium sheet
KOBE STEEL LTD0 citations36