Title:
非水電解質二次電池
Document Type and Number:
Japanese Patent JP4030443
Kind Code:
B2
Abstract:
A nonaqueous electrolyte secondary battery including positive and negative electrodes capable of occluding and releasing lithium and a nonaqueous electrolyte and in which the negative electrode includes a foamed metal containing silicon as an active material therein.
Inventors:
Masanobu Takeuchi
Yoshimura Seiji
Yoshimura Seiji
Application Number:
JP2003050319A
Publication Date:
January 09, 2008
Filing Date:
February 27, 2003
Export Citation:
Assignee:
Sanyo Electric Co., Ltd.
International Classes:
H01M4/80; H01M4/134; H01M4/1395; H01M4/38; H01M4/62; H01M4/66; H01M10/05; H01M10/052
Domestic Patent References:
| JP2003308831A | ||||
| JP2002367602A | ||||
| JP10208733A | ||||
| JP61074268A | ||||
| JP9161806A |
Attorney, Agent or Firm:
Table of contents Makoto
Miyazaki saki main tax
Miyazaki saki main tax