ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,122, issued on Nov. 18, was assigned to Honda Motor Co. Ltd. (Tokyo).
"Heat exchanger and method for manufacturing the same" was invented by Yuta Kurosawa (Saitama, Japan) and Tsuneo Endo (Saitama, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A heat exchanger including: a first flow path surrounded by a first flow path wall; a second flow path surrounded by a second flow path wall formed separately from the first flow path wall; and a third flow path formed by a space between the first flow path wall and the second flow path wall. The first flow path is configured to allow a first fluid to flow therethrough, the second flow path is configure...