US Patent Issued to Honda Motor on July 14 for "Method for determining good-quality product of electrode ink" (Japanese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,935, issued on July 14, was assigned to Honda Motor Co. Ltd. (Tokyo).

"Method for determining good-quality product of electrode ink" was invented by Shinsuke Chokyu (Tokyo), Kazutoshi Mameda (Tokyo), Nobuyoshi Muromoto (Tokyo) and Tsuyoshi Kokusho (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to the present invention, in an electrode ink, ionomers are adsorbed around a catalyst carrier to form a primary aggregate which does not aggregate with another catalyst carrier, and catalyst carriers aggregate together to form a secondary aggregate. In this method for determining a good-quality product of an electrode ink, the modulus of elas...