ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,722, issued on March 17, was assigned to Yanmar Holdings Co. Ltd. (Osaka, Japan).
"Operation assistance method, operation assistance system, and operation assistance program" was invented by Shogo Suzuki (Okayama, Japan), Shinnosuke Miyamoto (Okayama, Japan), Keisuke Iwamura (Okayama, Japan) and Dai Uehara (Okayama, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display processing unit causes displays a work screen on an operation device that is used for autonomous travel of a work vehicle. The display processing unit displays travel information on a location of the work vehicle in a display area included in the work screen. A setting proce...