Invention Grant
- Patent Title: Active material for battery, nonaqueous electrolyte battery, and battery pack
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Application No.: US14957313Application Date: 2015-12-02
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Publication No.: US10020503B2Publication Date: 2018-07-10
- Inventor: Hiroki Inagaki , Yasuhiro Harada , Yorikazu Yoshida , Kazuki Ise , Norio Takami
- Applicant: KABUSHIKI KAISHA TOSHIBA
- Applicant Address: JP Minato-ku
- Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee Address: JP Minato-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2013-062863 20130325; JP2014-040947 20140303
- Main IPC: H01M4/485
- IPC: H01M4/485 ; H01M4/36 ; H01M10/0525 ; H01M4/04 ; H01M4/131 ; H01M4/1391 ; H01M10/052 ; H01M4/58 ; H01M4/02
Abstract:
An active material for a battery contains a niobium composite oxide represented by the formula: LixM(1-y)NbyNb2O(7+δ), where M represents at least one kind selected from Ti and Zr. X, y, and δ are numbers respectively satisfying the following: 0≤x≤6, 0≤y≤1, and −1≤δ≤1.
Public/Granted literature
- US20160087276A1 ACTIVE MATERIAL FOR BATTERY, NONAQUEOUS ELECTROLYTE BATTERY, AND BATTERY PACK Public/Granted day:2016-03-24
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