ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,510,482, issued on Dec. 30, was assigned to Resonac Corp. (Tokyo).
"Gas analyzing method" was invented by Atsushi Suzuki (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "There is provided a gas analyzing method capable of analyzing impurities in a sample gas with high accuracy by reducing the influence of water present in a gas cell. The gas analyzing method is a method for analyzing the impurities contained in the sample gas, and includes: a pretreatment step of reducing the partial pressure of water in a gas cell (10) into which the sample gas is introduced to 10 Pa or less; and an analysis step of introducing the sample gas into the gas cell (10...