MUMBAI, India, March 7 -- Intellectual Property India has published a patent application (202517004100 A) filed by Panasonic Energy Co. Ltd., Osaka, Japan, on Jan. 17, for 'cylindrical battery.'
Inventor(s) include Kishimoto Minami; Mihara Satoru; and Okutani Oose.
The application for the patent was published on March 7, under issue no. 10/2025.
According to the abstract released by the Intellectual Property India: "This cylindrical battery comprises an electrode body, an electrolyte, an exterior can having a bottomed tubular shape for accommodating the electrode body and the electrolyte, and a sealing body for sealing an opening of the exterior can. A bottom section (68) of the exterior can includes two linear stamped grooves (31, 32) t...