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. 20, 2007
Filed:
Nov. 21, 2002
Applicants:
Masayoshi Maruta, Wakayama, JP;
Mika Morita, Wakayama, JP;
Inventors:
Masayoshi Maruta, Wakayama, JP;
Mika Morita, Wakayama, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/00 (2006.01); H01M 2/16 (2006.01); H01M 4/62 (2006.01); B05D 5/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cadmium negative electrode for a nickel cadmium storage battery, the electrode comprising an electrode plate and a resin layer coating at least one surface of the electrode plate, the electrode plate comprising a cadmium compound as an active material, the resin layer comprising polyvinyl pyrrolidone and a product of an addition reaction of a styrylpyridinium salt to polyvinyl alcohol.
Maruta, Masayoshi. (2007). Cadmium negative electrode and nickel cadmium storage battery including the same (U.S. Patent No. 7179564). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7179564
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile