ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,893, issued on March 25, was assigned to NGK INSULATORS Ltd. (Nagoya, Japan).
"Heat exchange member, heat exchanger and heat conductive member" was invented by Daisuke Kimura (Nagoya, Japan) and Tatsuo Kawaguchi (Mizuho, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A heat exchange member includes: a honeycomb structure including: an outer peripheral wall; and partition walls arranged on an inner side of the outer peripheral wall, the partition walls defining a plurality of cells each extending from a first end face to a second end face to form a flow path for a first fluid; and a covering member being configured to cover an outer peripheral...