ALEXANDRIA, Va., March 24 -- United States Patent no. 12,583,799, issued on March 24, was assigned to Mitsubishi Chemical Corp. (Chiyoda-ku, Japan).
"Partition member and assembled battery" was invented by Tatsuhiko Honda (Chiyoda-ku, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A partition member that forms a partition between single batteries or between a single battery and a member other than the single battery. The partition member contains a thermal insulation material that contains a powdered inorganic material and a fibrous inorganic material and that has a density of 0.23 to 1.10 g/cm3."
The patent was filed on May 28, 2020, under Application No. 16/885,465.
*For further information, includ...