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:
May. 01, 2012
Filed:
Nov. 30, 2006
Applicants:
Shinji Nakanishi, Osaka, JP;
Hizuru Koshina, Osaka, JP;
Inventors:
Shinji Nakanishi, Osaka, JP;
Hizuru Koshina, Osaka, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A non-aqueous electrolyte secondary battery including a positive electrode plate, a negative electrode plate, and a non-aqueous electrolyte containing a non-aqueous solvent and a solute dissolved in the non-aqueous solvent, wherein the non-aqueous electrolyte further contains a chain phosphoric acid ester and at least one imide salt represented by the formula (1):