ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,441,959, issued on Oct. 14, was assigned to MIYOSHI OIL & FAT Co. LTD. (Tokyo).
"Composition containing organic ammonium salt" was invented by Akira Yashita (Tokyo) and Koji Kawai (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a novel composition with excellent stability which contains an organic ammonium salt. The composition containing an organic ammonium salt of the present invention contains an organic ammonium salt having a hydrogen-bonding functional group(s) in a cation and/or an anion, and a surfactant."
The patent was filed on Feb. 13, 2020, under Application No. 17/426,489.
*For further information, including images, chart...