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:
Jan. 10, 1995
Filed:
Sep. 11, 1992
Tadao Nakatsuji, Osaka, JP;
Hiromitsu Shimizu, Osaka, JP;
Ritsu Yasukawa, Osaka, JP;
Fujio Suganuma, Saitama, JP;
Akihiro Kitazume, Saitama, JP;
Hiroshi Tsuchida, Kanagawa, JP;
Takehiko Ito, Ibaraki, JP;
Hideaki Hamada, Ibaraki, JP;
Katsumi Miyamoto, Saitama, JP;
Masaaki Kawatsuki, Saitama, JP;
Yoshiaki Kintaichi, Ibaraki, JP;
Motoi Sasaki, Ibaraki, JP;
Mitsunori Tabata, Saitama, JP;
Sakai Chemical Industry Co., Ltd., Osaka, JP;
Agency of Industrial Science and Technology, Tokyo, JP;
Petroleum Energy Center, Tokyo, JP;
Cosmo Oil Co., Ltd., Tokyo, JP;
Abstract
A catalyst for catalytic reduction of nitrogen oxide using at least one reducing agent selected from the group consisting of a hydrocarbon and an oxygen-containing organic compound is described, which includes an oxide represented by formula (V):