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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Adachi; Momoe
Address:
Tokyo, JP
No. of patents:
10
Patents:












Patent Number Title Of Patent Date Issued
7906237 Battery March 15, 2011
A battery is provided which has a high capacity and can improve battery characteristics, such as cycle characteristics. The battery includes a spirally wound electrode body, wherein a cathode and an anode are wound with a separator in between. The anode includes, for example, simple
7846582 Negative electrode, battery using the same, and method of manufacturing negative electrode December 7, 2010
A negative electrode is provided. The negative electrode includes a negative electrode current collector, and a negative electrode active material layer formed over the negative electrode current collector, and including a plurality of columnar bodies. An organic material layer havin
7736794 Battery having electrolye with high molecular weight compound June 15, 2010
The invention provides a battery, which can improve battery characteristics such as high temperature storage characteristics. The battery comprises a battery device, wherein a cathode and an anode are wound with a separator in between. The anode contains an anode material capable of
7510803 Battery March 31, 2009
A battery with a high battery voltage at charging and improved energy density is provided. A cathode (12) and an anode (14) are laminated with a separator (15) sandwiched therebetween which is impregnated with an electrolyte. The cathode (12) has a cathode active material including a
7318983 Battery January 15, 2008
The invention provides a battery achieving excellent battery characteristics by using, as an anode active material, any of metal elements and metalloid elements each of which can form an alloy with a lithium, alloys of these elements, and compounds of these elements. Mesh projections
7150941 Secondary battery December 19, 2006
Provided is a secondary battery in which high energy density can be obtained and charging/discharging cycle characteristic can be improved. A positive electrode (13) and a negative electrode (15) are stacked with a separator (16) interposed therebetween, and are enclosed inside an ex
6884546 Secondary battery April 26, 2005
Provided is a secondary battery in which high energy density can be obtained and charging/discharging cycle characteristic can be improved. A positive electrode (13) and a negative electrode (15) are stacked with a separator (16) interposed therebetween, and are enclosed inside an ex
5972536 Negative electrode material for non-aqueous liquid electrolyte secondary cell, method for produc October 26, 1999
A negative electrode material for a secondary cell for anon-aqueous liquid electrolyte for realizing a high charging/discharging capacity and a high discharging efficiency, a method for producing such material and a non-aqueous liquid electrolyte secondary cell employing such material. T
5834138 Negative electrode material for non-aqueous liquid electrolyte secondary cell and non-aqueous li November 10, 1998
A negative electrode material for a secondary cell for a non-aqueous liquid electrolyte for realizing a high charging/discharging capacity and a high discharging efficiency, a method for producing such material and a non-aqueous liquid electrolyte secondary cell employing such material.
5763119 Non-aqueous electrolyte secondary cell having shuttle agent June 9, 1998
In a non-aqueous electrolyte secondary cell according to the present invention, a particular redox shuttle is contained in an electrolyte, whereby an overcharge of the cell is effectively prevented. The non-aqueous electrolyte secondary cell comprising a negative electrode composed o










 
 
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