ALEXANDRIA, Va., March 24 -- United States Patent no. 12,583,463, issued on March 24, was assigned to TOYOTA JIDOSHA K.K. (Toyota, Japan).

"Information processing device for vehicle, and information processing system" was invented by Teruya Yamaguchi (Toyota, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing device for a vehicle includes one or more processors configured to execute acquiring vehicle driving force that is driving force of the vehicle, acquiring front-rear acceleration that is an actual measurement value of acceleration along a front-rear axis of the vehicle from an acceleration sensor mounted on the vehicle, acquiring a slope at each point of a road on which the v...