US Patent Issued to TOYOTA JIDOSHA on May 27 for "Coating liquid, manufacturing method of composite particle, and manufacturing method of all solid state battery" (Japanese Inventor)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,497, issued on May 27, was assigned to TOYOTA JIDOSHA K.K. (Toyota, Japan).

"Coating liquid, manufacturing method of composite particle, and manufacturing method of all solid state battery" was invented by Masaru Kubota (Okazaki, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The coating liquid includes a solute and a solvent. The solute comprises a phosphoric acid compound and a lithium compound. The coating liquid has a pH of 2.5 to 10.7."

The patent was filed on Jan. 30, 2023, under Application No. 18/103,065.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&...