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:
Oct. 29, 2013
Filed:
Nov. 13, 2009
Applicants:
Hiroya Ueno, Takatsuki, JP;
Junji Nakatsuka, Hirakata, JP;
Inventors:
Hiroya Ueno, Takatsuki, JP;
Junji Nakatsuka, Hirakata, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/327 (2006.01);
U.S. Cl.
CPC ...
Abstract
A biosensor includes a working electrode, a counter electrodeopposing the working electrode, a working electrode terminaland a working electrode reference terminalconnected to the working electrodeby wires, and a counter electrode terminalconnected to the counter electrodeby a wire. By employing a structure with at least three electrodes, it is possible to assay a target substance without being influenced by the line resistance on the working electrode side.