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. 05, 2012
Filed:
Sep. 21, 2006
Takeshi Fujino, Saitama, JP;
Byoungju Lee, Saitama, JP;
Minoru Noguchi, Saitama, JP;
Takahiro Takeshita, Saitama, JP;
Hiroto Kobayashi, Saitama, JP;
Kazuma Inoue, Okayama, JP;
Nozomu Sugo, Ibaraki, JP;
Yoshifumi Egawa, Okayama, JP;
Takeshi Fujino, Saitama, JP;
Byoungju Lee, Saitama, JP;
Minoru Noguchi, Saitama, JP;
Takahiro Takeshita, Saitama, JP;
Hiroto Kobayashi, Saitama, JP;
Kazuma Inoue, Okayama, JP;
Nozomu Sugo, Ibaraki, JP;
Yoshifumi Egawa, Okayama, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
The present invention provides a polarized electrodecontaining mixed activated carbon composed of at least two activated carbons with different specific surface areas, and the specific surface area of the mixed activated carbon is not less than 900 m/g and less than 1900 m/g. By setting the specific surface area of the mixed activated carbon to less than 1900 m/g, the resistance reduction ratio of the polarized electroderapidly increases.