ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,409,562, issued on Sept. 9, was assigned to HITACHI LTD. (Tokyo).

"Method for controlling robot and system" was invented by Kaichiro Nishi (Tokyo) and Nobuaki Nakasu (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "The computer is connected to a robot including a hand which grips a workpiece, and a machining device including a gripping mechanism which grips the workpiece, acquires first operation information regarding an operation state of the robot and second operation information regarding an operation state of the machining device; and controls the robot to cause the robot to grip the workpiece and install the workpiece in the gripping mechanis...