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:
Sep. 04, 2018
Filed:
Mar. 19, 2015
Applicants:
Sumitomo Seika Chemicals Co., Ltd., Hyogo, JP;
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Inventors:
Yuji Kinpara, Hyogo, JP;
Junichi Fujishige, Hyogo, JP;
Nobutaka Fujimoto, Osaka, JP;
Shuichi Karashima, Osaka, JP;
Takashi Mukai, Osaka, JP;
Tetsuo Sakai, Osaka, JP;
Assignees:
Sumitomo Seika Chemicals Co., Ltd., Hyogo, JP;
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 11/38 (2013.01); H01G 11/30 (2013.01); C08F 261/04 (2006.01); C08F 218/08 (2006.01); C08F 220/06 (2006.01); C08F 220/14 (2006.01); C09D 133/02 (2006.01); H01M 4/62 (2006.01);
U.S. Cl.
CPC ...
H01G 11/38 (2013.01); C08F 218/08 (2013.01); C08F 220/06 (2013.01); C08F 220/14 (2013.01); C08F 261/04 (2013.01); H01G 11/30 (2013.01); C09D 133/02 (2013.01); H01M 4/622 (2013.01); Y02E 60/13 (2013.01); Y02T 10/7022 (2013.01);
Abstract
A binder for an electric double-layer capacitor electrode according to the present invention includes a copolymer of vinyl alcohol and an alkali metal-neutralized product of ethylene-unsaturated carboxylic acid.