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:
Jun. 27, 2017
Filed:
Mar. 11, 2013
Applicants:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Materials Co., Ltd., Yokohama-shi, JP;
Inventors:
Yoko Tokuno, Tokyo, JP;
Tomomichi Naka, Kanagawa-ken, JP;
Naoaki Sakurai, Kanagawa-ken, JP;
Akito Sasaki, Kanagawa-ken, JP;
Shuzi Hayase, Fukuoka-ken, JP;
Assignees:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Materials Co., Ltd., Yokohama-shi, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/48 (2010.01); H01L 31/0224 (2006.01); H01G 9/20 (2006.01); H01M 4/66 (2006.01); H01M 4/36 (2006.01);
U.S. Cl.
CPC ...
H01M 4/48 (2013.01); H01G 9/2027 (2013.01); H01L 31/022425 (2013.01); H01M 4/366 (2013.01); H01M 4/66 (2013.01); H01G 9/2059 (2013.01); Y02E 10/542 (2013.01); Y02P 70/521 (2015.11); Y10T 428/2982 (2015.01);
Abstract
According to one embodiment, an electrode material for a battery includes a tungsten oxide powder or a tungsten oxide composite powder provided with a coating unit containing at least one selected from a metal oxide, silicon oxide, a metal nitride, and silicon nitride.