US Patent Issued to Honda Motor on July 14 for "Casting die inspection method and casting device" (Japanese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,678,855, issued on July 14, was assigned to Honda Motor Co. Ltd. (Tokyo).

"Casting die inspection method and casting device" was invented by Satoru Kimura (Tokyo), Kenji Yuki (Tokyo), Ryo Onishi (Tokyo) and Masashi Fujikawa (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a casting die inspection method and a casting device, the method including: a step for acquiring the ultimate pressure in a cavity section, at the time when a prescribed vacuuming time has elapsed since evacuation the inside of the cavity section of the casting die was started; a step for evacuating the inside of the cavity section and acquiring an increased pressure ...