US Patent Issued to MITSUBISHI ELECTRIC on April 21 for "Biological signal processing device, watching system, and watching method" (Japanese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,102, issued on April 21, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).

"Biological signal processing device, watching system, and watching method" was invented by Junji Hori (Tokyo), Ryo Saito (Tokyo), Yoshiyuki Kanamaru (Tokyo) and Ken Imai (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "An object is to provide a biological signal processing device capable of evaluating the reliability of the measurement state of a biological signal, based on RRI information. A biological signal processing device includes: an RRI information acquisition means for acquiring RRI information composed of RRIs, of a biological signal measured by a sensor, ar...