ALEXANDRIA, Va., March 17 -- United States Patent no. 12,575,486, issued on March 17, was assigned to YAMABIKO Corp. (Tokyo).
"Robotic working apparatus" was invented by Hidenori Hiraki (Tokyo), Koichi Nakatsugi (Tokyo) and Yoshiharu Koshikawa (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A robotic working apparatus includes: a working tool configured to perform work on a field; a working robot configured to perform the work while autonomously traveling on the field; and a processor configured to set a traveling route for the working robot and control motion of the working robot In a case where a first area and a second area are set on the field as working areas of the working robot, when the working...