Invention Grant
- Patent Title: Lithium secondary battery and method for producing same
- Patent Title (中): 锂二次电池及其制造方法
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Application No.: US10531045Application Date: 2004-06-03
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Publication No.: US08609279B2Publication Date: 2013-12-17
- Inventor: Daizo Jito , Noriyuki Tamura , Nobuhiro Sakitani , Hiroshi Minami , Hiromasa Yagi , Maruo Kamino , Katsunobu Sayama , Yoshio Kato , Shigeki Matsuta
- Applicant: Daizo Jito , Noriyuki Tamura , Nobuhiro Sakitani , Hiroshi Minami , Hiromasa Yagi , Maruo Kamino , Katsunobu Sayama , Yoshio Kato , Shigeki Matsuta
- Applicant Address: JP Osaka
- Assignee: Sanyo Electric Co., Ltd.
- Current Assignee: Sanyo Electric Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: McDermott Will & Emery LLP
- Priority: JP2003-163692 20030609; JP2003-432477 20031226; JP2004-080919 20040319; JP2004-132741 20040428
- International Application: PCT/JP2004/007691 WO 20040603
- International Announcement: WO2004/109839 WO 20041216
- Main IPC: H01M4/38
- IPC: H01M4/38 ; H01M4/66 ; H01M10/40
Abstract:
A rechargeable lithium battery including a negative electrode made by depositing a noncrystalline thin film composed entirely or mainly of silicon on a current collector, a positive electrode and a nonaqueous electrolyte, characterized in that said nonaqueous electrolyte contains carbon dioxide dissolved therein.
Public/Granted literature
- US20060024588A1 Lithium secondary battery and method for producing same Public/Granted day:2006-02-02
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