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Satoshi Nakai
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Chiba, JP
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Patents Grants
last 30 patents
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Patent Grant
Catalyst precursor substance, and catalyst using the same
Patent number
8,088,708
Issue date
Jan 3, 2012
Idemitsu Kosan Co., Ltd.
Kozo Takatsu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for carbon monoxide conversion and method of carbon monoxi...
Patent number
7,776,785
Issue date
Aug 17, 2010
Idemitsu Kosan Co., Ltd.
Kozo Takatsu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Modified zeolite Y catalyst composition
Patent number
5,506,182
Issue date
Apr 9, 1996
Idemitsu Kosan Co., Ltd.
Koji Yamagishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrocracking process employing a novel iron-containing aluminosili...
Patent number
5,207,893
Issue date
May 4, 1993
Research Association for Residual Oil Processing
Ryuichiro Iwamoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Iron-containing aluminosilicate
Patent number
5,141,737
Issue date
Aug 25, 1992
Research Association for Residual Oil Processing
Ryuichiro Iwamoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for hydrocracking of heavy oils with iron containing alumin...
Patent number
4,446,008
Issue date
May 1, 1984
Research Association for Residual Oil Processing
Hajime Shimakawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
CATALYST PRECURSOR SUBSTANCE, AND CATALYST USING THE SAME
Publication number
20100112397
Publication date
May 6, 2010
Idemitsu Kosan Co., Ltd.
Kozo Takatsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR CARBON MONOXIDE CONVERSION AND METHOD OF CARBON MONOXI...
Publication number
20100015023
Publication date
Jan 21, 2010
Idemitsu Kosan Co., Ltd.
Kozo Takatsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL