Patents/Inventors

Kohichi Sano

TokyoJP7 patents

7 Patents

US123052662025
High-strength Steel Plate Having Excellent Formability, Toughness and Weldability, and Production Method of Same
NIPPON STEEL CORPORATION
0 cites
US122472632025
Steel Sheet and Method for Producing Same
NIPPON STEEL CORPORATION
0 cites
US120247522024
Steel Sheet and Method for Manufacturing Same
NIPPON STEEL CORPORATION
0 cites
US118850252024
High-strength Steel Sheet Having Excellent Moldability and Impact Resistance, and Method for Manufacturing High-strength Steel Sheet Having Excellent Moldability and Impact Resistance
NIPPON STEEL CORPORATION
0 cites
US117323412023
Metal Coated Steel Sheet, Manufacturing Method of Hot-dip Galvanized Steel Sheet, and Manufacturing Method of Alloyed Galvannealed Steel Sheet
NIPPON STEEL CORPORATION
0 cites
US116803032023
Steel Sheet and Manufacturing Method Therefor
NIPPON STEEL CORPORATION
0 cites
US116495312023
Steel Sheet and Plated Steel Sheet
NIPPON STEEL CORPORATION
0 cites