MUMBAI, India, Nov. 7 -- Intellectual Property India has published a patent application (202517055898 A) filed by Kabushiki Kaisha Riken, Tokyo, on June 10, for 'ferritic stainless steel.'
Inventor(s) include Inazumi Toru; and Kuratomi Toshiyuki.
The application for the patent was published on Nov. 7, under issue no. 45/2025.
According to the abstract released by the Intellectual Property India: "The purpose of the present invention is to provide a ferritic stainless steel that is excellent in terms of oxidation resistance and workability. The present invention provides a ferritic stainless steel which has a component composition that contains, in mass%, specific amounts of Cr, Al, S, C, N, O, and Nb, with the balance being made up of Fe...