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. 15, 2009
Filed:
Oct. 14, 2005
Applicants:
Masaya Ugaji, Osaka, JP;
Shinji Mino, Osaka, JP;
Yasuyuki Shibano, Osaka, JP;
Shuji Ito, Nara, JP;
Inventors:
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 6/18 (2006.01); H01G 9/025 (2006.01);
U.S. Cl.
CPC ...
Abstract
A negative electrode for a battery has a collector, active material layer, and inorganic compound layer. The active material layer is formed on the collector. The inorganic compound layer is formed on the surface of the active material layer. The inorganic compound layer is expressed by general formula LiPTOor LiMON. The compound composing the inorganic compound layer has lithium ion conductivity and excels in moisture resistance.
Ugaji, Masaya. (2009). Negative electrode for battery and battery using the same (U.S. Patent No. 7632607). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7632607
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile