ALEXANDRIA, Va., March 24 -- United States Patent no. 12,583,362, issued on March 24, was assigned to Kubota Corp. (Osaka, Japan).
"Agricultural tractor" was invented by Go Takaki (Sakai, Japan), Takahiro Takaki (Sakai, Japan), Kenichi Iwami (Sakai, Japan), Tomoyoshi Sakano (Sakai, Japan), Yuki Minamide (Sakai, Japan), Kodai Amitani (Sakai, Japan), Yosuke Hayashi (Sakai, Japan), Teppei Ohnishi (Sakai, Japan), Atsushi Morita (Sakai, Japan), Isamu Kazama (Sakai, Japan), Kenshiro Matsui (Sakai, Japan) and Kenji Ishihara (Sakai, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An agricultural tractor includes a vehicle frame, and a front housing supported by the vehicle frame. The front housing includes, a f...