Invention Grant
- Patent Title: Nonaqueous electrolyte secondary battery
- Patent Title (中): 非水电解质二次电池
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Application No.: US14439106Application Date: 2013-10-25
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Publication No.: US09590234B2Publication Date: 2017-03-07
- Inventor: Yusuke Nishio , Masanori Maekawa
- Applicant: SANYO Electric Co., Ltd.
- Applicant Address: JP Daito-shi, Osaka
- Assignee: SANYO Electric Co., Ltd.
- Current Assignee: SANYO Electric Co., Ltd.
- Current Assignee Address: JP Daito-shi, Osaka
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2012-239627 20121030
- International Application: PCT/JP2013/006327 WO 20131025
- International Announcement: WO2014/068931 WO 20140508
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/131 ; H01M4/134 ; H01M4/133 ; H01M4/583 ; H01M4/48 ; H01M4/505 ; H01M4/525 ; H01M4/38 ; H01M10/0525 ; H01M4/02 ; H01M10/052
Abstract:
The present invention has an object to provide a nonaqueous electrolyte secondary battery having high capacity and excellent cycle characteristics. A nonaqueous electrolyte secondary battery according to an embodiment of the present invention includes a positive electrode plate containing a lithium-cobalt composite oxide and a lithium-nickel-cobalt-manganese composite oxide (LiaNibCocMn1-b-cO, 0.9
Public/Granted literature
- US20150318537A1 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Public/Granted day:2015-11-05
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