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. 06, 2009
Filed:
Dec. 02, 2002
Applicants:
Katsumi Kozu, Sanda, JP;
Koichi Inaba, Moriguchi, JP;
Iichiro Mori, Itami, JP;
Koici Toriyama, Moriguchi, JP;
Naohiro Hamao, Hirakata, JP;
Tadashi Watanabe, Osaka, JP;
Inventors:
Katsumi Kozu, Sanda, JP;
Koichi Inaba, Moriguchi, JP;
Iichiro Mori, Itami, JP;
Koici Toriyama, Moriguchi, JP;
Naohiro Hamao, Hirakata, JP;
Tadashi Watanabe, Osaka, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An outer case () for housing a rechargeable battery () and a battery circuit therein is composed of an upper case () and a lower case (), each being formed as a half-shell body. The respective bottom faces of the upper case () and the lower case () are formed of film members (), and are integrally formed with resin moldings () forming circumferential side faces.