ALEXANDRIA, Va., July 14 -- United States Patent no. 12,681,484, issued on July 14, was assigned to Kawasaki Jukogyo K.K. (Kobe, Japan).

"Work support system, autonomous movable body for work support, and work support method" was invented by Yoshimoto Matsuda (Akashi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Server processing circuitry is configured to: determine a work site that requires work; and transmit site information indicating the work site, to a movable body communicator. Movable body processing circuitry is configured to: receive the site information from a management server through the movable body communicator; generate based on the site information a movement command for making an au...