The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2006
Filed:
Nov. 07, 2001
Applicants:
Yasuyuki Kusumoto, Moriguchi, JP;
Masahisa Fujimoto, Osaka, JP;
Shin Fujitani, Hirakata, JP;
Masahide Miyake, Moriguchi, JP;
Inventors:
Yasuyuki Kusumoto, Moriguchi, JP;
Masahisa Fujimoto, Osaka, JP;
Shin Fujitani, Hirakata, JP;
Masahide Miyake, Moriguchi, JP;
Assignee:
Sanyo Electric Co., Ltd., Moriguchi, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/52 (2006.01); H01M 4/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a non-aqueous electrolyte battery provided with a positive electrode, a negative electrode, and a non-aqueous electrolyte using an organic solvent, at least one type of ferrite, FeS, and a transition metal oxide (except for LiCoO) having crystal structure of space group R3m is used as a positive electrode material for a positive electrode, and a negative electrode material containing lithium is used for a negative electrode.