ALEXANDRIA, Va., July 9 -- United States Patent no. 12,355,883, issued on July 8, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).

"Information processing device, information processing method, and computer readable medium" was invented by Tsunato Nakai (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A rich execution unit (110) executes an application (111) while executing a rich OS. A secure execution unit (120) executes a target operation, which is an operation based on a learning model, while executing a secure OS. A decryption processing unit (122) decrypts model information from encrypted model information of the learning model when execution of the target operation is requested by the applicati...