ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,313, issued on March 31, was assigned to The Pokemon Co. (Tokyo).

"Program, method, and information processing device" was invented by Kaname Kosugi (Tokyo), Marie Shuto (Tokyo), Yuki Terada (Tokyo), Koya Nakahata (Tokyo), Takumi Tsukada (Tokyo) and Keisuke Miyagawa (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a program executed by a computer that includes a processor, wherein the program causes the processor to execute a step for acquiring daily sleep information from a user, a step for specifying a first parameter, which is a parameter to be used by the user to play a game, for each date by comparing sleep information of the ...