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:
Aug. 19, 2008
Filed:
Jun. 09, 2004
Applicants:
Atsushi Kamiya, Nisshin, JP;
Naoki Hasegawa, Kasugai, JP;
Satoru Yamamoto, Nagoya, JP;
Hisato Takeuchi, Chita, JP;
Masaya Kawasumi, Anjyo, JP;
Inventors:
Atsushi Kamiya, Nisshin, JP;
Naoki Hasegawa, Kasugai, JP;
Satoru Yamamoto, Nagoya, JP;
Hisato Takeuchi, Chita, JP;
Masaya Kawasumi, Anjyo, JP;
Assignee:
Kabushiki Kaisha Toyota Chuo Kenkyusho, Aichi-gun, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 12/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A polymer electrolyte of high durability consistent with the present invention is characterized as including a first repeating unit represented by a general formula—{C(Z)(Z)—C(Z)(Z—SOH)}—