Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Norio Takami0
Yoshinao Tatebayashi0
Hiroki Inagaki0
Date of Patent
January 27, 2009
Patent Application Number
11087596
Date Filed
March 24, 2005
Patent Primary Examiner
Patent abstract
A nonaqueous electrolyte secondary battery includes a negative electrode including a negative electrode current collector and a negative electrode active material layer that is formed on a first region of the negative electrode current collector, a negative electrode terminal connected to an edge section of a second region of the negative electrode current collector, a positive electrode including a positive electrode active material layer positioned to face the negative electrode active material layer and the second region, and a stress imparting member which imparts a tensile stress or a shearing stress to the second region.
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