ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,222, issued on April 14, was assigned to TOYOTA JIDOSHA K.K. (Toyota, Japan).
"Communication abnormality determination device, method, storage medium, and vehicle" was invented by Masataka Okuda (Toyota, Japan), Kaoru Yoshida (Nisshin, Japan), Kanade Kuriyama (Toyota, Japan), Masatoshi Kakutani (Miyoshi, Japan) and Toshiki Shinohara (Toyota, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A communication abnormality determination device mounted on a vehicle that communicates with a server includes a detection unit that detects that a communication disruption occurs between the vehicle and the server, and a determination unit that determines a ...