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. 23, 2016
Filed:
Nov. 30, 2010
Masaaki Ito, Nagoya, JP;
Masaaki Ito, Nagoya, JP;
NORITAKE CO., LTD., Nagoya-shi, JP;
Abstract
The production method according to the present invention includes a process for producing fine particles formed of a non-precious metal; a process for forming a shell of a precious metal on the respective surfaces of the fine particles of the non-precious metal; and a process for collecting a catalyst from a fluid reaction mixture. A fine metal particle-carrying catalyst prepared by such a production method includes fine non-precious metal particles as the cores thereby reducing the usage of a precious metal to achieve suppression of a cost increase. Since it includes a shell portion formed of a precious metal, it exhibits excellent catalytic activity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile