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Tomohiro Yoshinari
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Urawa, JP
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last 30 patents
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Patent Grant
Deep desulfurization catalyst, method for preparing the same and me...
Patent number
6,992,041
Issue date
Jan 31, 2006
Cosmo Oil Co. Ltd.
Tomoyuki Yogo
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 composition for hydrotreating of hydrocarbons and hydrotre...
Patent number
5,187,133
Issue date
Feb 16, 1993
Cosmo Oil Co., Ltd.
Tomohiro Yoshinari
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Catalyst composition for hydrogenation of heavy hydrocarbon oil and...
Patent number
5,002,919
Issue date
Mar 26, 1991
Cosmo Oil Company & Petroleum Energy Center
Hatsutaro Yamazaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst composition for hydrogenation of heavy hydrocarbon oil and...
Patent number
4,981,832
Issue date
Jan 1, 1991
Research Association for Residual Oil Processing
Kinya Tawara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for producing hydrocarbons
Patent number
4,728,672
Issue date
Mar 1, 1988
Research Association for Petroleum Alternatives Development
Tomohiro Yoshinari
C07 - ORGANIC CHEMISTRY