MUMBAI, India, April 25 -- Intellectual Property India has published a patent application (202517015935 A) filed by Nippon Steel Corporation, Tokyo, on Feb. 24, for 'grain-oriented electrical steel sheet and method of production of same.'
Inventor(s) include Yasuda, Masato; Hamamura, Hideyuki; Sugiyama, Kimihiko; and Morishige, Nobusato.
The application for the patent was published on April 25, under issue no. 17/2025.
According to the abstract released by the Intellectual Property India: "An objective of the present invention is to provide a grain-oriented electromagnetic steel sheet that exhibits improved iron loss in magnetic domain control for forming laser grooves in a steel sheet that has been subjected to decarburization annealing...