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:
Apr. 23, 2013
Filed:
Oct. 27, 2009
Applicants:
Yoshiko Tsukada, Yokohama, JP;
Mori Nagayama, Yokohama, JP;
Nobutaka Chiba, Yokohama, JP;
Masashi Ishikawa, Suita, JP;
Inventors:
Yoshiko Tsukada, Yokohama, JP;
Mori Nagayama, Yokohama, JP;
Nobutaka Chiba, Yokohama, JP;
Masashi Ishikawa, Suita, JP;
Assignees:
Nissan Motor Co., Ltd., Yokohama-shi, JP;
A School Corporation Kansai University, Suita-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/12 (2006.01); H01M 4/50 (2010.01); H01M 4/00 (2006.01); H01M 4/88 (2006.01);
U.S. Cl.
CPC ...
Abstract
A composite electrode for an electricity storage device of the present invention includes: a substrate; a whisker or a fiber which is made of at least one of a metal and a metal compound and is formed on the substrate; and a coating layer which contains an active material and is formed on at least a part of a surface of the whisker or the fiber.