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:
Feb. 10, 2004
Filed:
Sep. 28, 2001
Applicant:
Inventors:
Kazuo Tsutsumi, Kobe, JP;
Toshio Atsuta, Akashi, JP;
Chikanori Kumagai, Kobe, JP;
Mitsuharu Kishimoto, Kako-gun, JP;
Atsushi Tsutsumi, Tokyo, JP;
Assignee:
Kawasaki Jukogyo Kabushiki Kaisha, Kobe, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/38 ; H01M 2/36 ; H01M 1/050 ; H01M 4/74 ; H01M 4/58 ;
U.S. Cl.
CPC ...
H01M 2/38 ; H01M 2/36 ; H01M 1/050 ; H01M 4/74 ; H01M 4/58 ;
Abstract
A battery comprising powdered active materials and capable of storing a large power, and equipment or device having the battery as parts of its structure, wherein an anode cell ( ) of two vessels connected via an ion-passing separator ( ) is filled with an anode powdered active material and an electrolytic solution ( ), a cathode cell ( ) is filled with a cathode powdered active material and an electrolytic solution ( ) and conductive current collectors ( ) in contact with the powdered active materials are provided in the two vessels.