ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,290, issued on April 29, was assigned to SHIMADZU Corp. (Kyoto, Japan).
"Microscopic Raman device" was invented by Tomoyo Tao (Kyoto, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a microscopic Raman device including: a first laser light source that generates a first laser light; a second laser light source that generates a second laser light having a wavelength different from a wavelength of the first laser light; a first optical element; a second optical element; a third optical element; a fourth optical element; and a spectrometer. When the first laser light is reflected by the first optical element and passes through the third ...