MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517048060 A) filed by Nippon Steel Corporation, Tokyo, on May 19, for 'grain-oriented electrical steel sheet and manufacturing method therefor.'
Inventor(s) include Wada Naoki; Takahashi Masaru; Mogi Hisashi; and Iwaki Masataka.
The application for the patent was published on June 6, under issue no. 23/2025.
According to the abstract released by the Intellectual Property India: "This grain-oriented electrical steel sheet has a steel sheet on the surface of which a plurality of grooves extending in a direction intersecting the rolling direction and having a depth in the sheet thickness direction are formed. In a cross-section parallel to the rollin...