Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Masanori Ikeda0
Takahiro Ikegami0
Hideki Goto0
Kosuke Mikita0
Shinji Sugihara0
Date of Patent
January 10, 2017
0Patent Application Number
139830220
Date Filed
January 27, 2012
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Provided is a catalyst for purifying an exhaust gas, the catalyst excelling in catalytic performance and oxygen storage capacity. The catalyst for purifying an exhaust gas is a catalyst for purifying an exhaust gas which includes a ceria-zirconia composite oxide having a pyrochlore structure and a ceria-zirconia composite oxide having a cubic crystal structure, wherein at least a part of the ceria-zirconia composite oxide is composited with the ceria-zirconia composite oxide.
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