Patents/Inventors

Tatsuo Yokoi

TokyoJP4 patents

4 Patents

US124486602025
Hot-rolled Steel Sheet and Method for Manufacturing Same
NIPPON STEEL CORPORATION
0 cites
US124420622025
Hot-rolled Steel Sheet
NIPPON STEEL CORPORATION
0 cites
US124286942025
Hot-rolled Steel Sheet and Method for Manufacturing Same
NIPPON STEEL CORPORATION
0 cites
US124215672025
High-strength Hot-rolled Steel Sheet
NIPPON STEEL CORPORATION
0 cites