ALEXANDRIA, Va., May 19 -- United States Patent no. 12,632,044, issued on May 19, was assigned to Kubota Corp. (Osaka, Japan).

"Work management device and work management method" was invented by Yasushi Idomoto (Amagasaki, Japan), Hayato Kageyama (Amagasaki, Japan), Kazuya Ito (Tokyo) and Kazuma Harada (Amagasaki, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "It is possible to precisely manage a task in operation by precisely inferring the task with use of a trained model that is constructed by machine learning. A task management device (3) includes: a first outputting section (312) configured to output a detection class that is inferred to appear in a task at a time point at which a captured image is...