MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517049803 A) filed by Toyo Kohan Co. Ltd., Tokyo, on May 23, for 'ni-plated steel sheet and battery container.'
Inventor(s) include Hashimoto, Yusuke; Uehara, Kaori; Watanabe, Takahiro; Horie, Shinichirou; Matsushige, Daisuke; Tsutsumi, Etsuro; and Ide, Yasunori.
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: "The present invention provides an Ni-plated steel sheet which comprises a steel sheet and an Fe-Ni diffusion layer that is formed on at least one surface of the steel sheet, wherein: the average crystal grain size in the outermost surface of this Ni-plated steel sheet as determined by EBSD measurement is 0.32 m or more; and the proportion of regions which can be indexed with Fe is 0.0% to 6.0%."
The patent application was internationally filed on Oct. 27, 2023, under International application No.PCT/JP2023/038958.
Disclaimer: Curated by HT Syndication.
