ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,032, issued on Aug. 26, was assigned to TANAKA CHEMICAL Corp. (Fukui, Japan).
"Nickel composite hydroxide, positive electrode active material using nickel composite hydroxide as precursor, and methods for producing the same" was invented by Naotoshi Satomi (Fukui, Japan), Yasutaka Iida (Fukui, Japan) and Mikio Hata (Fukui, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a nickel composite hydroxide capable of reducing a calcination temperature when producing a positive electrode active material, and a positive electrode active material using the nickel composite hydroxide as a precursor. The nickel composite hydroxide for a precurso...