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:
Jan. 03, 2023
Filed:
Sep. 12, 2019
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Hirotaka Takishita, Shizuoka, JP;
Kazuya Oota, Shizuoka, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03F 7/00 (2006.01); G02B 5/22 (2006.01); G01N 33/49 (2006.01); G03F 7/033 (2006.01);
U.S. Cl.
CPC ...
G03F 7/0007 (2013.01); G01N 33/49 (2013.01); G02B 5/22 (2013.01); G03F 7/033 (2013.01);
Abstract
Provided are a composition, in which, in a case where an absorbance of 500 nm is A, an absorbance of 580 nm is B, and an absorbance of 600 nm is C, an absorbance of A/Bis 2.0 or more, and C/Bis 1.5 or more, a color filter, and a hemoglobin sensor having the color filter.
Takishita, Hirotaka. (2023). Composition, color filter, and hemoglobin sensor (U.S. Patent No. 11543747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11543747
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile