US Patent Issued to GREE HOLDINGS on Jan. 20 for "Information processing system, information processing method, authentication system, and program" (Japanese Inventor)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,855, issued on Jan. 20, was assigned to GREE HOLDINGS INC. (Tokyo).

"Information processing system, information processing method, authentication system, and program" was invented by Gijun Han (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing device intended to effectively improve the reliability of an authentication process, including: an authentication information acquisition circuit acquiring authentication information; and a code update circuit updating an authentication code readable from the outside or transmittable to the outside for each predetermined cycle, on the basis of the authentication information acquire...