US Patent Issued to PRIME PLANET ENERGY & SOLUTIONS on Dec. 9 for "Method for producing nonaqueous electrolyte secondary battery" (Japanese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,512, issued on Dec. 9, was assigned to PRIME PLANET ENERGY & SOLUTIONS INC. (Tokyo).

"Method for producing nonaqueous electrolyte secondary battery" was invented by Masafumi Kadoi (Chita, Japan) and Takahiro Sakurai (Nagoya, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method for producing a nonaqueous electrolyte secondary battery that allows a nonaqueous electrolyte solution to permeate, reliably and in a short time, into a wound electrode body. The method for producing a nonaqueous electrolyte secondary battery includes at least a winding step of forming a wound electrode body, a terminal connection step o...