US Patent Issued to NIHON KOHDEN, Shunichi TAKAGI on Oct. 21 for "Muscle relaxation monitoring apparatus and calibration processing method" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,446,821, issued on Oct. 21, was assigned to NIHON KOHDEN Corp. (Tokyo) and Shunichi TAKAGI (Tokyo).

"Muscle relaxation monitoring apparatus and calibration processing method" was invented by Hiroshi Yoshihara (Tokorozawa, Japan), Shigeyoshi Kitamura (Tokorozawa, Japan), Kazuya Nagase (Tokorozawa, Japan), Shunji Iwata (Tokorozawa, Japan) and Shunichi Takagi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A muscle relaxation monitoring apparatus includes a calibration processing section for performing a calibration process that electrically stimulates a nerve which is an observation portion of a subject, by a predetermined stimulation current value ...