ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,662, issued on Sept. 23, was assigned to PRIME PLANET ENERGY & SOLUTIONS INC. (Tokyo).

"Method for manufacturing nonaqueous electrolyte for lithium ion secondary battery and method for manufacturing lithium ion secondary battery using the nonaqueous electrolyte" was invented by Masahiro Yoshioka (Toyota, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method for manufacturing a nonaqueous electrolyte capable of reducing the increase in electric resistance of a lithium ion secondary battery reusing an electrode. The method for manufacturing a nonaqueous electrolyte for a lithium ion secondary battery herein dis...