ALEXANDRIA, Va., June 16 -- United States Patent no. 12,307,776, issued on May 20, was assigned to NEC Corp. (Tokyo).

"Object tracking apparatus, object tracking system, object tracking method, display control device, object detection device, and computer-readable medium" was invented by Ryoma Oami (Tokyo) and Hiroyoshi Miyano (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "An object tracking apparatus, method and computer-readable medium for detecting an object from output information of sensors, tracking the object on a basis of a plurality of detection results, generating tracking information of the object represented in a common coordinate system, outputting the tracking information, and detecting ...