ALEXANDRIA, Va., July 9 -- United States Patent no. 12,352,487, issued on July 8, was assigned to Shinwa Controls Co. Ltd. (Kawasaki, Japan).
"Fluid temperature control system" was invented by Masakatsu Yamawaki (Kawasaki, Japan) and Teiichirou Ueda (Kawasaki, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fluid temperature control system according to an embodiment cools a fluid by means of a multiple refrigeration apparatus including a high-temperature-side refrigerator, a medium-temperature-side refrigerator and a low-temperature-side refrigerator. The medium-temperature-side refrigerator in the multiple refrigeration apparatus has a medium-temperature-side first evaporator and a medium-temperature...