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:
Jun. 23, 2015
Filed:
Mar. 12, 2013
Applicant:
Gs Yuasa International Ltd., Kyoto-shi, JP;
Inventor:
Hideki Masuda, Kyoto, JP;
Assignee:
GS YUASA INTERNATIONAL LTD., Kyoto-Shi, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01); H01G 9/08 (2006.01); H01M 2/04 (2006.01); H01M 10/613 (2014.01); H01M 10/647 (2014.01); H01M 10/6554 (2014.01);
U.S. Cl.
CPC ...
H01M 2/0207 (2013.01); H01G 9/08 (2013.01); H01M 2/0217 (2013.01); H01M 2/0473 (2013.01); H01M 10/5004 (2013.01); H01M 10/5032 (2013.01); H01M 10/5053 (2013.01);
Abstract
An electric storage device includes an electrode assembly and an outer case. The electrode assembly has at least one convex portion. The outer case accommodates the electrode assembly and has an inner wall with a recess in portion thereof opposite the at least one convex portion of the electrode assembly.