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Tomoatsu Iwakura
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Ami-machi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Composite oxide catalyst and method for preparation thereof
Patent number
7,632,777
Issue date
Dec 15, 2009
Mitsubishi Chemical Corporation
Isao Teshigahara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Composite oxide catalyst and method of producing the same
Patent number
7,579,501
Issue date
Aug 25, 2009
Mitsubishi Chemical Corporation
Isao Teshigahara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing alkylene glycol
Patent number
6,147,265
Issue date
Nov 14, 2000
Mitsubishi Chemical Corporation
Tomoatsu Iwakura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for dehydrogenation of hydrocarbon
Patent number
5,994,606
Issue date
Nov 30, 1999
Mitsubishi Chemical Corporation
Tomoatsu Iwakura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for oxidation of hydrogen, method for selective oxidation...
Patent number
5,872,075
Issue date
Feb 16, 1999
Mitsubishi Chemical Corporation
Tomoatsu Iwakura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for production of ethylene oxide
Patent number
5,705,661
Issue date
Jan 6, 1998
Mitsubishi Chemical Corporation
Tomoatsu Iwakura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for production of ethylene oxide and process for producing...
Patent number
5,502,020
Issue date
Mar 26, 1996
Mitsubishi Petrochemical Co., Ltd.
Tomoatsu Iwakura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Silver-deposited catalyst for production of ethylene oxide
Patent number
4,939,114
Issue date
Jul 3, 1990
Mitsubishi Petrochemical Co., Ltd.
Naohiro Nojiri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Silver-deposited catalyst for production of ethylene oxide
Patent number
4,812,437
Issue date
Mar 14, 1989
Mitsubishi Petrochemical Co., Ltd.
Naohiro Nojiri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing silver oxalate
Patent number
4,746,749
Issue date
May 24, 1988
Mitsubishi Petrochemical Co., Ltd.
Naohiro Nojiri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of alkenylbenzenes
Patent number
4,551,571
Issue date
Nov 5, 1985
Mitsubishi Petrochemical Co., Ltd.
Kohei Sarumaru
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Composite oxide catalyst and method of producing the same
Publication number
20080286186
Publication date
Nov 20, 2008
Isao Teshigahara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Composite oxide catalyst and method of producing the same
Publication number
20080119667
Publication date
May 22, 2008
Isao Teshigahara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Composite oxide catalyst and method of producing the same
Publication number
20080107583
Publication date
May 8, 2008
Isao Teshigahara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Composite oxide catalyst and method for preparation thereof
Publication number
20050033093
Publication date
Feb 10, 2005
Isao Teshigahara
C07 - ORGANIC CHEMISTRY