ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,899, issued on March 31, was assigned to SATAKE Corp. (Tokyo).
"Measuring device and selection device" was invented by Shinya Fushida (Tokyo) and Hiroaki Takeuchi (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A measurement apparatus includes an electromagnetic wave irradiation source, a sensor, a discrimination portion configured to discriminate the condition of the target based on a signal acquired by the sensor, and an irradiation control portion. The electromagnetic wave irradiation source includes a first irradiation source and a second irradiation source different from each other in at least one of a wavelength range of the electromagn...