US Patent Issued to PANASONIC ENERGY on Oct. 20 for "Non-aqueous electrolyte secondary battery" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,880, issued on Oct. 20, was assigned to PANASONIC ENERGY Co. LTD. (Osaka, Japan).

"Non-aqueous electrolyte secondary battery" was invented by Fumikazu Mizukoshi (Osaka, Japan) and Nobuhiro Sakitani (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A non-aqueous electrolyte secondary battery according to an aspect of the present disclosure comprises: an electrode body in which a belt-shaped positive electrode and a belt-shaped negative electrode are wound with a separator therebetween; an electrolyte; and an outer case which accommodates the electrode body and the electrolyte. The negative electrode has a negative electrode current collect...