ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,900, issued on June 17, was assigned to Universal Entertainment Corp. (Tokyo).

"Information processing device and payout management system" was invented by Jun Haishima (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "An object of the present invention is to provide an information processing device and a payout management system capable of improving casino sales by reducing the number of attendants staying on a casino floor while ensuring legitimacy of a hand pay and by preventing an operation of a gaming machine from being interrupted.When condition (a hand pay) satisfaction information indicating that a predetermined condition (a generation c...