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:
Mar. 29, 2022
Filed:
Apr. 27, 2018
Applicant:
Tayca Corporation, Osaka, JP;
Inventors:
Ryosuke Sugihara, Osaka, JP;
Keiichi Watanabe, Osaka, JP;
Assignee:
TAYCA CORPORATION, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01G 11/06 (2013.01); C01G 23/00 (2006.01); H01G 11/46 (2013.01); H01G 11/50 (2013.01);
U.S. Cl.
CPC ...
H01G 11/06 (2013.01); C01G 23/005 (2013.01); H01G 11/46 (2013.01); H01G 11/50 (2013.01); C01P 2006/40 (2013.01);
Abstract
There is demand for a lithium ion capacitor positive electrode that can improve the battery characteristics (and, in particular, the rate characteristics) of a lithium ion capacitor. This lithium ion capacitor positive electrode is characterized by containing, in a positive electrode active material, at least one titanate selected from among LiTiO, LiTiO, NaTiO, and KTiO.