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:
Oct. 13, 2009
Filed:
Nov. 29, 2004
Applicants:
Masanori Nakamura, Yokosuka, JP;
Hironori Wakamatsu, Yokosuka, JP;
Katsuo Suga, Yokohama, JP;
Toru Sekiba, Yokohama, JP;
Inventors:
Masanori Nakamura, Yokosuka, JP;
Hironori Wakamatsu, Yokosuka, JP;
Katsuo Suga, Yokohama, JP;
Toru Sekiba, Yokohama, JP;
Assignee:
Nissan Motor Co., Ltd., Yokohama-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/00 (2006.01); B01J 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a powdery catalyst (), a porous carrier () has a complex part () configured to hold a noble metal particle (), the complex part being composed of a transition metal material and a constituent material of the porous carrier ().