ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,518, issued on July 21, was assigned to SHIMADZU Corp. (Kyoto, Japan).

"Analysis method and analysis device" was invented by Yukihiko Kudo (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An analysis method of performing an analysis on a sample containing a first substance and a second substance that has an influence on an analysis of the first substance in regard to a concentration of the first substance, includes performing an analysis on the sample in regard to the concentration of the first substance to obtain sample analysis data, and deriving a result of analysis in regard to a concentration of the first substance based on the samp...