ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,397,224, issued on Aug. 26, was assigned to ANGEL GROUP Co. LTD. (Shiga, Japan).
"Management system of gaming chips and storage box" was invented by Yasushi Shigeta (Shiga, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system that managing playing cards to which information is given by an RFID tag and gaming chips to which information is given by an RFID tag. A system is provided with a storage box integrally configured to contain a card drawer for storing playing cards and a chip drawer for storing gaming chips, a card RFID reader for reading information of an RFID tag attached to the playing cards stored in the card drawer, and a chip RFID re...