ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,726,686, issued on Sept. 1, was assigned to KPI Solutions Co. Ltd. (Tokyo).

"Information processing system, information processing device, information processing method, and information processing program" was invented by Tetsuro Ishida (Tokyo), Noboru Someya (Tokyo) and Atsushi Oasa (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing device generates a third content by combining a first content and a second content, and generates third identification information indicating identification information of the third content on the basis of first identification information indicating identification information of the first conten...