US Patent Issued to JEOL on July 21 for "NMR measurement apparatus" (Japanese Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,599, issued on July 21, was assigned to JEOL Ltd. (Tokyo).

"NMR measurement apparatus" was invented by Kenichi Hachitani (Akishima, Japan), Nobuaki Nemoto (Akishima, Japan), Junpei Hamatsu (Akishima, Japan), Fumihiro Yamazaki (Akishima, Japan) and Takayuki Suzuki (Akishima, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "In a frequency converter, a transmission signal having a first frequency component and a second frequency component is multiplied by a local signal, to thereby frequency-convert the transmission signal. In a power amplifier, the frequency-converted transmission signal is amplified. A demultiplexing circuit generates a first tra...