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.:

US 8921084 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 30, 2014

Filed:

Dec. 26, 2012
Applicants:

Tohoku University, Sendai, JP;

National Institute of Advanced Industrial Science and Technology, Tokyo, JP;

Inventors:

Matsuhiko Nishizawa, Sendai, JP;

Takeo Miyake, Sendai, JP;

Syuhei Yoshino, Sendai, JP;

Takeo Yamada, Tsukuba, JP;

Kenji Hata, Tsukuba, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/00 (2006.01); H01M 8/16 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C01B 31/02 (2006.01); G01N 27/327 (2006.01); H01M 4/88 (2006.01); H01M 4/90 (2006.01);
U.S. Cl.
CPC ...
C12N 9/00 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 31/0286 (2013.01); G01N 27/3278 (2013.01); H01M 4/8846 (2013.01); H01M 4/9083 (2013.01); C01B 2202/04 (2013.01); C01B 2202/08 (2013.01); C01B 2202/34 (2013.01); H01M 8/16 (2013.01); Y02E 60/50 (2013.01); Y10S 977/705 (2013.01); Y10S 977/714 (2013.01); Y10S 977/737 (2013.01); Y10S 977/747 (2013.01); Y10S 977/755 (2013.01);
Abstract

The present invention answers the demands of power generating device and biosensor development and provides a flexible, free-standing type protein containing carbon nanotube film, and a sensor and power generating device each equipped with the carbon nanotube film as an electrode. According to the present invention a carbon nanotube free standing film is provided including a carbon nanotube aggregate formed by aggregating a plurality of carbon nanotubes, and a plurality of enzymes included between the plurality of carbon nanotubes. The carbon nanotube film may include a different protein to the enzyme and may include a surfactant agent between the plurality of carbon nanotubes.


Find Patent Forward Citations

Nishizawa, Matsuhiko. (2014). Protein-enclosed carbon nanotube film, and sensor and power-generating device each equipped with the carbon nanotube film as electrode (U.S. Patent No. 8921084). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8921084

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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