ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,663, issued on April 7, was assigned to Kawasaki Jukogyo K.K. (Hyogo, Japan).
"Robot system and cart" was invented by Tomoki Oka (Hyogo, Japan) and Shunsuke Arima (Hyogo, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A robot system includes a robot that includes a first robot arm provided with a first end effector, a second robot arm provided with a second end effector, a moving device on which the first robot arm and the second robot arm are mounted, and a control device; and a cart that includes a first support to which a plurality of wheels are attached, and a gripping portion. The first support includes, at a first end portion of the firs...