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:
Feb. 25, 2014
Filed:
Sep. 24, 2012
Applicant:
Arkray, Inc., Kyoto, JP;
Inventors:
Shogo Hoashi, Kyoto, JP;
Takehiro Yamaguchi, Kyoto, JP;
Assignee:
ARKRAY, Inc., Kyoto-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/327 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a glucose sensor that is capable of measuring a glucose concentration even in the case wheretype FAD-GDH (flavin adenine dinucleotide-glucose dehyrogenase) and a ruthenium compound are used in combination. The glucose sensor includes an insulative substrate, an electrode system having a working electrode and a counter electrode provided on the substrate, and a reagent layer provided on the electrode system, wherein the reagent layer containstype FAD-GDH, a ruthenium compound, and PMS (phenazine methosulfate).