ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,363, issued on July 7, was assigned to IBIDEN Co. Ltd. (Ogaki, Japan).
"Heat transfer suppression sheet and battery pack" was invented by Naoki Takahashi (Ogaki, Japan) and Hisashi Ando (Ogaki, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a heat transfer suppression sheet having an excellent heat transfer prevention effect and excellent retainability of inorganic particles and shape retainability at a high temperature, and a battery pack in which the heat transfer suppression sheet is interposed between battery cells. The heat transfer suppression sheet (10) includes inorganic particles (20), first inorganic fibers (30), and seco...