ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,219, issued on Nov. 3, was assigned to MITSUBISHI HEAVY INDUSTRIES LTD. (Tokyo).

"Monitoring device" was invented by Nobuhide Hara (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A monitoring device for a cooling device, the cooling device includes a first refrigerant for removing heat from electronic equipment in a closed space, a second refrigerant that has exchanged heat with the first refrigerant using air outside the refrigerant tank, an acquisition unit that acquires at least one set of a set including a temperature of the second refrigerant flowing into a heat exchanger in the dry cooler and a temperature of the second refrigerant flowin...