Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takayuki Umebayashi0
Mitsuji Adachi0
Date of Patent
February 5, 2008
Patent Application Number
10487342
Date Filed
September 2, 2002
Patent Primary Examiner
Patent abstract
In an alkaline dry battery comprising a positive electrode, a negative electrode, and an alkaline electrolyte, the positive electrode includes manganese dioxide and graphite powder and contains Ti(SO4)2 as an additive.
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