MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517048123 A) filed by Nippon Steel Corporation, Tokyo, on May 19, for 'grain-oriented electrical steel sheet.'
Inventor(s) include Mogi, Hisashi; Iwaki, Masataka; Wada, Naoki; and Takahashi, Masaru.
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: "The present invention further reduces iron loss of an obtained grain-oriented electrical steel sheet by controlling the shape of grooves to be within a predetermined range in order to subdivide a magnetic domain. This grain-oriented electrical steel sheet comprises a steel sheet that has a steel sheet ...