MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517044993 A) filed by Nippon Steel Corporation, Tokyo, on May 9, for 'grain oriented electromagnetic steel sheet and production method therefor.'
Inventor(s) include Takahashi Masaru; Yasuda Masato; Morishige Nobusato; Wada Naoki; Iwaki Masataka; and Mogi Hisashi.
The application for the patent was published on June 13, under issue no. 24/2025.
According to the abstract released by the Intellectual Property India: "This grain oriented electromagnetic steel sheet has a silicon steel sheet an oxide layer formed on the surface of the silicon steel sheet and comprising oxides of one or more of Mg Al and Si and an insulating coating layer formed on th...