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:
Dec. 07, 2010
Filed:
Aug. 25, 2005
Haruya Nakai, Fujisawa, JP;
Takashi Ohkawa, Fujisawa, JP;
Hiroyuki Kannari, Yokohama, JP;
Hiroyuki Usui, Fujisawa, JP;
Tomitake Omori, Koza-gun, JP;
Hideki Kasahara, Toyohashi, JP;
Gota Asano, Yokohama, JP;
Yoshiyuki Muraoka, Kadoma, JP;
Nobuyuki Kawaguchi, Hadano, JP;
Takashi Ebihara, Fujisawa, JP;
Haruya Nakai, Fujisawa, JP;
Takashi Ohkawa, Fujisawa, JP;
Hiroyuki Kannari, Yokohama, JP;
Hiroyuki Usui, Fujisawa, JP;
Tomitake Omori, Koza-gun, JP;
Hideki Kasahara, Toyohashi, JP;
Gota Asano, Yokohama, JP;
Yoshiyuki Muraoka, Kadoma, JP;
Nobuyuki Kawaguchi, Hadano, JP;
Takashi Ebihara, Fujisawa, JP;
Panosonic Corporation, Osaka, JP;
Abstract
An alkaline storage battery including a strip-shaped porous metal substrate and a material mixture filled into the substrate. The substrate has an unfilled portion where the material mixture is not filled along at least one of two longitudinal sides of the substrate. The substrate has a weight per unit area of 150 to 350 g/m. The material mixture contains an active material and an elastic polymer.