Tsutomu Shikada

Person

Kawasaki-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing dimethyl ether and process for preparing a mi...
- Patent number 8,536,385
- Issue date Sep 17, 2013
- Inpex Corporation
- Keiichi Okuyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for producing dimethyl ether, method for producing catalys...
- Patent number 7,033,972
- Issue date Apr 25, 2006
- JFE Holdings, Inc.
- Tsutomu Shikada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Medium oil for slurry-bed reaction process and process of producing...
- Patent number 7,015,255
- Issue date Mar 21, 2006
- JFE Holdings, Inc.
- Keiji Tomura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing dimethyl ether
- Patent number 6,800,665
- Issue date Oct 5, 2004
- JFE Holdings, Inc.
- Tsutomu Shikada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus for producing dimethyl ether
- Patent number 6,562,306
- Issue date May 13, 2003
- NKK Corporation
- Tsutomu Shikada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for manufacturing hydrogen or synthesis gas and manufactur...
- Patent number 6,361,757
- Issue date Mar 26, 2002
- NKK Corporation
- Tsutomu Shikada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for disposing synthetic resinous materials
- Patent number 6,221,311
- Issue date Apr 24, 2001
- NKC Corporation
- Minoru Asanuma
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and apparatus for producing dimethyl ether
- Patent number 6,147,125
- Issue date Nov 14, 2000
- NKK Corporation
- Tsutomu Shikada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Scrap melting process
- Patent number 6,053,962
- Issue date Apr 25, 2000
- NKK Corporation
- Tatsuro Ariyama
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for disposing synthetic resinous material
- Patent number 6,048,380
- Issue date Apr 11, 2000
- NKK Corporation
- Minoru Asanuma
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst and method for producing phenols
- Patent number 5,945,569
- Issue date Aug 31, 1999
- NKK Corporation
- Jun Miki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing dimethyl ether
- Patent number 5,466,720
- Issue date Nov 14, 1995
- Fujimoto; Kaoru
- Kaoru Fujimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing dimethyl ether
- Patent number 5,389,689
- Issue date Feb 14, 1995
- Kaoru Fujimoto
- Kaoru Fujimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst and process for producing phenol
- Patent number 5,268,512
- Issue date Dec 7, 1993
- NKK Corporation
- Jun Miki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic oxidation of ammonia
- Patent number 5,139,756
- Issue date Aug 18, 1992
- NKK Corporation
- Tsutomu Shikada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of decomposing ammonia using a ruthenium catalyst
- Patent number 5,055,282
- Issue date Oct 8, 1991
- NKK Corporation
- Tsutomu Shikada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for purifying exhaust gases with hydrogensulfates
- Patent number 4,478,801
- Issue date Oct 23, 1984
- Ishikawajima-Harima Jukogyo Kabushiki Kaisha
- Hiroo Tominaga
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Medium oil used for a synthesis reaction, process for preparing dim...
- Publication number 20100317747
- Publication date Dec 16, 2010
- Inpex Corporation
- Keiichi Okuyama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing synthesis gas, method for preparing dimethyl e...
- Publication number 20060120953
- Publication date Jun 8, 2006
- Keiichi Okuyama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing dimethyl ether
- Publication number 20060052647
- Publication date Mar 9, 2006
- JFE HOLDINGS, INC.
- Tsutomu Shikada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst for producing dimethyl ether, method for producing catalys...
- Publication number 20050038129
- Publication date Feb 17, 2005
- JFE HOLDINGS, INC.
- Tsutomu Shikada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Manufacturing method of hydrogen and synthesis gas
- Publication number 20020132155
- Publication date Sep 19, 2002
- NKK CORPORATION
- Tsutomu Shikada
- C01 - INORGANIC CHEMISTRY

Tsutomu Shikada

Person

Patents Grantslast 30 patents

Process for preparing dimethyl ether and process for preparing a mi...

Catalyst for producing dimethyl ether, method for producing catalys...

Medium oil for slurry-bed reaction process and process of producing...

Method for producing dimethyl ether

Apparatus for producing dimethyl ether

Catalyst for manufacturing hydrogen or synthesis gas and manufactur...

Apparatus for disposing synthetic resinous materials

Method and apparatus for producing dimethyl ether

Scrap melting process

Method for disposing synthetic resinous material

Catalyst and method for producing phenols

Method of producing dimethyl ether

Method of producing dimethyl ether

Catalyst and process for producing phenol

Catalytic oxidation of ammonia

Method of decomposing ammonia using a ruthenium catalyst

Method for purifying exhaust gases with hydrogensulfates

Patents Applicationslast 30 patents

Medium oil used for a synthesis reaction, process for preparing dim...

Method for preparing synthesis gas, method for preparing dimethyl e...

Method for producing dimethyl ether

Catalyst for producing dimethyl ether, method for producing catalys...

Manufacturing method of hydrogen and synthesis gas