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:
Apr. 11, 1989
Filed:
May. 17, 1988
Applicant:
Inventors:
Nobuhiro Furukawa, Hirakata, JP;
Toshihiko Saito, Kyoto, JP;
Ikuro Nakane, Hirakata, JP;
Hiroshi Watanabe, Hirakata, JP;
Assignee:
Sanyo Electric Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429194 ; 429218 ;
Abstract
A rechargeable non-aqueous secondary cell comprises, as main components thereof, a positive electrode, a negative electrode, a separator disposed between the positive electrode and negative electrode, and a non-aqueous electrolyte. The positive electrode includes a rechargeable active material, and the negative electrode is formed of lithium-aluminum alloy and has an aluminum plate added with manganese as a base material.