ALEXANDRIA, Va., July 16 -- United States Patent no. 12,362,347, issued on July 15, was assigned to TOYOTA JIDOSHA K.K. (Toyota, Japan).
"All solid state battery" was invented by Yuki Matsushita (Nagoya, Japan) and Kazuo Yaso (Toyota, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A main object of the present disclosure is to provide an all solid state battery wherein interface resistance between a current collector and an active material layer is low. In the present disclosure, the above object is achieved by providing an all solid state battery comprising: an electrode including a current collector, an electron conductive layer, and an active material layer, in this order, and a solid electrolyte lay...