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. 26, 2016
Filed:
Dec. 22, 2003
Applicants:
Kenichi Kawase, Kanagawa, JP;
Tomoo Takada, Kanagawa, JP;
Yukio Miyaki, Kanagawa, JP;
Inventors:
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/38 (2006.01); H01M 4/40 (2006.01); H01M 4/13 (2010.01); H01M 4/134 (2010.01); H01M 4/139 (2010.01); H01M 4/485 (2010.01); H01M 4/66 (2006.01); H01M 4/70 (2006.01); H01M 4/78 (2006.01); H01M 10/052 (2010.01); H01M 4/04 (2006.01); H01M 4/131 (2010.01); H01M 4/1395 (2010.01); H01M 4/36 (2006.01); H01M 4/525 (2010.01); H01M 10/0587 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/13 (2013.01); H01M 4/134 (2013.01); H01M 4/139 (2013.01); H01M 4/38 (2013.01); H01M 4/485 (2013.01); H01M 4/661 (2013.01); H01M 4/70 (2013.01); H01M 4/78 (2013.01); H01M 10/052 (2013.01); H01M 4/0471 (2013.01); H01M 4/131 (2013.01); H01M 4/1395 (2013.01); H01M 4/36 (2013.01); H01M 4/525 (2013.01); H01M 10/0587 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01); Y02E 60/122 (2013.01);
Abstract
An anode, an anode current collector, an anode active material and a battery using the anode are provided. The anode includes the anode current collector and the anode active material. The anode current collector has a projection. The anode active material layer is formed via at least one of a vapor deposition method, a liquid-phase deposition method, a sintering method and the like.