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Mitsunori Tabata
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Saitama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Catalyst for catalytic cracking of hydrocarbon oil and method for c...
Patent number
10,610,856
Issue date
Apr 7, 2020
Cosmo Oil Co., Ltd.
Yuji Saka
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Reduction purification method of nitrogen oxide-containing exhaust gas
Patent number
6,399,035
Issue date
Jun 4, 2002
Cosmo Research Institute
Mitsunori Tabata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reduction purification method of nitrogen oxide-containing exhaust gas
Patent number
6,030,590
Issue date
Feb 29, 2000
Cosmo Research Institute
Mitsunori Tabata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Removal of nitrogen oxide from exhaust gas
Patent number
5,853,679
Issue date
Dec 29, 1998
Japan as represented by Director General of Agency of Industrial Science and...
Mitsunori Tabata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Catalyst for catalytic reduction of nitrogen oxide
Patent number
5,474,965
Issue date
Dec 12, 1995
Sakai Chemical Industry Co., Ltd.
Tadao Nakatsuji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst for catalytic reduction of nitrogen oxide
Patent number
5,380,692
Issue date
Jan 10, 1995
Sakai Chemical Industry Co., Ltd.
Tadao Nakatsuji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for removing nitrogen oxides in exhaust gases to nitrogen
Patent number
5,336,476
Issue date
Aug 9, 1994
Agency of Industrial Science and Technology
Yoshiaki Kintaichi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Process for removing nitrogen oxides from exhaust gases
Patent number
5,227,145
Issue date
Jul 13, 1993
Agency of Industrial Science and Technology
Yoshiaki Kintaichi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
CATALYST FOR CATALYTIC CRACKING OF HYDROCARBON OIL AND METHOD FOR C...
Publication number
20150209771
Publication date
Jul 30, 2015
Cosmo Oil Co., Ltd
Yuji SAKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL