Patents by Inventor Taishi MATSUI

Taishi MATSUI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • ATRIAL FIBRILLATION DETECTION SYSTEM
    Publication number: 20210177288
    Abstract: An object of the present invention is to provide an atrial fibrillation detection system in which: the extent of irregularity in measured pulse intervals is calculated; even in cases where an extrasystole has occurred, detection of a false positive is reduced even when the extrasystole is not excluded; and highly reliable assessment results are obtained.
    Type: Application
    Filed: December 7, 2020
    Publication date: June 17, 2021
    Applicant: UNION TOOL CO.
    Inventors: Ryo Shinozaki, Taishi Matsui, Akio Nakata
  • Atrial fibrillation detection system
    Patent number: 9833162
    Abstract: Provided is an atrial fibrillation detection system which can reduce the burden on a test subject, with which it is possible to detect even paroxysmal atrial fibrillation, and which can be used in the home, contributing to early detection of atrial fibrillation.
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: December 5, 2017
    Assignee: Union Tool Co.
    Inventors: Taishi Matsui, Ryo Shinozaki
  • ATRIAL FIBRILLATION DETECTION SYSTEM
    Publication number: 20160228020
    Abstract: Provided is an atrial fibrillation detection system which can reduce the burden on a test subject, with which it is possible to detect even paroxysmal atrial fibrillation, and which can be used in the home, contributing to early detection of atrial fibrillation.
    Type: Application
    Filed: January 15, 2016
    Publication date: August 11, 2016
    Applicant: UNION TOOL CO.
    Inventors: Taishi MATSUI, Ryo SHINOZAKI