ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,669, issued on Dec. 30, was assigned to CASIO COMPUTER Co. LTD. (Tokyo).

"Projection processing device, storage medium, and projection method" was invented by Naohiko Yasuda (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a projection processing device, a storage medium, and a projection method that can realize efficient guidance of customers who receive services. A projection processing device 10 includes a processor 20 that executes projection processing for acquiring a number of available servings of a service and projecting a notification image 50 used to notify information on the number of available servings. Further, the pro...