The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 01, 2025
Filed:
Jul. 07, 2017
Applicants:
Shimadzu Corporation, Kyoto, JP;
Medical Corporation Sochikai, Tokyo, JP;
Mcbi Inc., Tsukuba, JP;
Inventors:
Satoshi Yomota, Kyoto, JP;
Shin Nakamura, Kyoto, JP;
Eiji Ando, Kyoto, JP;
Takashi Asada, Tokyo, JP;
Hiroko Nakata, Tsukuba, JP;
Kazuhiko Uchida, Tsukuba, JP;
Yoshinori Nishimura, Tsukuba, JP;
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/026 (2006.01);
U.S. Cl.
CPC ...
A61B 5/4064 (2013.01); A61B 5/0261 (2013.01); A61B 5/483 (2013.01); A61B 5/4884 (2013.01);
Abstract
A cognitive function determination method includes applying a load including a sensory stimulus () or tasks with different degrees of difficulty a plurality of times (S), measuring a change in brain activity of a subject (P) when the load is applied and acquiring measurement data (S), and determining a degree of cognitive function of the subject (P) (S).