ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,419,207, issued on Sept. 23, was assigned to YANMAR HOLDINGS Co. LTD. (Osaka, Japan).

"Work vehicle" was invented by Yuichi Shimpuku (Okayama, Japan), Eiji Arita (Okayama, Japan) and Harumasa Kitaoka (Okayama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A work vehicle equipped with a cabin that covers a driving part is disclosed. The work vehicle an antenna unit provided on an upper part of a cabin left side face part, which is one side face part out of left and right side face parts of the cabin, and a handrail part provided on the cabin left side face part and used to perform work on the antenna unit."

The patent was filed on Sept. 6, 2022,...