ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,922, issued on Feb. 10, was assigned to DAIKIN INDUSTRIES LTD. (Osaka, Japan).
"Control device and control system" was invented by Hidetaka Kishimoto (Osaka, Japan), Takuya Hanada (Osaka, Japan) and Masakazu Okamoto (Osaka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A control device includes an acquisition unit and a control unit. The acquisition unit acquires first information indicating information on an operating time of a first device and an environmental condition that influences a life of a first instrument provided for the first device, and information on an operating time of a second device and an environmental condition that influ...