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:
Jun. 09, 2026
Filed:
Apr. 21, 2022
Keio University, Tokyo, JP;
Hikaru Sasaki, Tokyo, JP;
Tokunori Kanazawa, Tokyo, JP;
Masato Nakaya, Tokyo, JP;
Hirokazu Fujiwara, Tokyo, JP;
Masahiro Hashimoto, Tokyo, JP;
Tatsuaki Kobayashi, Tokyo, JP;
KEIO UNIVERSITY, Tokyo, JP;
Abstract
A diagnostic imaging assistance devicecomprises: a first acquisition unitfor acquiring an image of a head through MRI; an image processing unitfor extracting a region containing information on a lesion site and the periphery of the lesion site from the acquired image of the head and generating a first image having the extracted region; an extraction unitfor extracting a predetermined image feature amount from the first image; a classification unitfor determining, on the basis of the image feature amount extracted by the extraction unit, the presence or absence of a molecular biomarker associated with the lesion site for classification using a pre-constructed classifier; and a presentation unitfor presenting assistance information related to whether or not the lesion site contained in the image of the head has the molecular biomarker, on the basis of the result of the classification by the classification unit