US Patent Issued to GS Yuasa International on March 25 for "Nonaqueous electrolyte secondary battery, method of manufacturing nonaqueous electrolyte secondary battery, and method of using nonaqueous electrolyte secondary battery" (Japanese Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,290, issued on March 25, was assigned to GS Yuasa International Ltd. (Kyoto, Japan).

"Nonaqueous electrolyte secondary battery, method of manufacturing nonaqueous electrolyte secondary battery, and method of using nonaqueous electrolyte secondary battery" was invented by Ryo Harada (Kyoto, Japan) and Akira Kishimoto (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A nonaqueous electrolyte secondary battery including a positive electrode, a negative electrode, and a nonaqueous electrolyte, the positive electrode containing, as a positive active material, a lithium transition metal composite oxide having an Alpha-NaFeO2 type crystal struc...