ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,777,994, issued on Nov. 3, was assigned to Yanmar Holdings Co. Ltd. (Osaka, Japan).

"Control method of work vehicle, control program for work vehicle, control system for work vehicle, and work system" was invented by Yu Kiyosawa (Osaka, Japan) and Yasuto Nishii (Okayama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The control method of a work vehicle is a control method of the work vehicle, capable of working on a plurality of work rows aligned in a direction intersecting a traveling direction, while traveling in a work site. This control method has acquisition of outline information based on an outline of the work site and setting of a row-stop...