Intellectual Property India Publishes Patent Application for 'Non-Oriented Electrical Steel Sheet, Motor Core And Motor' Filed by Nippon Steel Corporation

MUMBAI, India, Aug. 22 -- Intellectual Property India has published a patent application (202517069339 A) filed by Nippon Steel Corporation, Tokyo, on July 21, for 'non-oriented electrical steel sheet, motor core and motor.'

Inventor(s) include Fukuchi, Minako; Natori, Yoshiaki; and Murakawa, Tesshu.

The application for the patent was published on Aug. 22, under issue no. 34/2025.

According to the abstract released by the Intellectual Property India: "This non-oriented electrical steel sheet has a composition that may undergo an a-? transformation. The composition contains 0.3% to 0.7% of sol. Al and 0.0005% to 0.0020% of Ti, with the contents of Si, Mn and sol. Al satisfying a specific relationship. When the surface of the steel sheet i...