ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,906, issued on March 31, was assigned to CYGAMES INC. (Tokyo).

"System for executing prescribed processing in response to message transmission" was invented by Shuichi Kurabayashi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "One or more embodiments of the invention is a system for executing prescribed processing in response to transmission of a message relating to a prescribed campaign, the prescribed processing relating to a user who has transmitted the message, wherein a server, upon receiving request information relating to a prescribed campaign from one user via a client terminal, generates or determines a second identifier including a...