Akio Koyama

Person

Yokohama-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas purifying catalyst
- Patent number 8,999,878
- Issue date Apr 7, 2015
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Porous composite oxide and production method thereof
- Patent number 8,574,524
- Issue date Nov 5, 2013
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Plant-fiber-material transformation method
- Patent number 8,382,905
- Issue date Feb 26, 2013
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- C13 - SUGAR INDUSTRY
Information Patent Grant
Production process of composite metal oxide
- Patent number 8,298,983
- Issue date Oct 30, 2012
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Automobile exhaust gas purification catalyst and method of producti...
- Patent number 8,288,310
- Issue date Oct 16, 2012
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Porous composite oxide and production method thereof
- Patent number 8,206,671
- Issue date Jun 26, 2012
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for production of an exhaust gas purification catalyst suppo...
- Patent number 8,034,743
- Issue date Oct 11, 2011
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing porous substances
- Patent number 7,968,490
- Issue date Jun 28, 2011
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Exhaust gas purifying catalyst and production process thereof
- Patent number 7,915,195
- Issue date Mar 29, 2011
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Compound oxide manufacturing method
- Patent number 7,910,084
- Issue date Mar 22, 2011
- Toyota Jidoshi Kabushiki Kaisha
- Shinichi Takeshima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production process of exhaust gas purifying catalyst
- Patent number 7,790,649
- Issue date Sep 7, 2010
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst carrier and exhaust gas purification catalyst
- Patent number 7,776,783
- Issue date Aug 17, 2010
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing compound
- Patent number 7,758,840
- Issue date Jul 20, 2010
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing heat-resisting compound oxides
- Patent number 7,678,733
- Issue date Mar 16, 2010
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing heat-resisting compound oxides
- Patent number 7,608,559
- Issue date Oct 27, 2009
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Porous composite oxide and production method thereof
- Patent number 7,604,789
- Issue date Oct 20, 2009
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
POROUS COMPOSITE OXIDE AND PRODUCTION METHOD THEREOF
- Publication number 20120148469
- Publication date Jun 14, 2012
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCTION OF AN EXHAUST GAS PURIFICATION CATALYST SUPPO...
- Publication number 20100248957
- Publication date Sep 30, 2010
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PLANT-FIBER-MATERIAL TRANSFORMATION METHOD
- Publication number 20100126501
- Publication date May 27, 2010
- Shinichi Takeshima
- C13 - SUGAR INDUSTRY
Information Patent Application
AUTOMOBILE EXHAUST GAS PURIFICATION CATALYST AND METHOD OF PRODUCTI...
- Publication number 20100069232
- Publication date Mar 18, 2010
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust Gas Purifying Catalyst And Production Process Thereof
- Publication number 20090325793
- Publication date Dec 31, 2009
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOUND OXIDE MANUFACTURING METHOD
- Publication number 20090324474
- Publication date Dec 31, 2009
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION PROCESS OF EXHAUST GAS PURIFYING CATALYST
- Publication number 20090298675
- Publication date Dec 3, 2009
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Porous composite oxide and production method thereof
- Publication number 20090297421
- Publication date Dec 3, 2009
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFYING CATALYST
- Publication number 20090286677
- Publication date Nov 19, 2009
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION PROCESS OF COMPOSITE METAL OXIDE
- Publication number 20090264286
- Publication date Oct 22, 2009
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst Carrier and Exhaust Gas Purification Catalyst
- Publication number 20090131249
- Publication date May 21, 2009
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for producing heat-resisting compound oxides
- Publication number 20090048101
- Publication date Feb 19, 2009
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for producing compound
- Publication number 20090047205
- Publication date Feb 19, 2009
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for producing porous substances
- Publication number 20090031536
- Publication date Feb 5, 2009
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method For Producing Heat-Resisting Compound Oxides
- Publication number 20090029851
- Publication date Jan 29, 2009
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Porous composite oxide and production method thereof
- Publication number 20040234439
- Publication date Nov 25, 2004
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Akio Koyama

Person

Patents Grantslast 30 patents

Exhaust gas purifying catalyst

Porous composite oxide and production method thereof

Plant-fiber-material transformation method

Production process of composite metal oxide

Automobile exhaust gas purification catalyst and method of producti...

Porous composite oxide and production method thereof

Method for production of an exhaust gas purification catalyst suppo...

Method for producing porous substances

Exhaust gas purifying catalyst and production process thereof

Compound oxide manufacturing method

Production process of exhaust gas purifying catalyst

Catalyst carrier and exhaust gas purification catalyst

Method for producing compound

Method for producing heat-resisting compound oxides

Method for producing heat-resisting compound oxides

Porous composite oxide and production method thereof

Patents Applicationslast 30 patents

POROUS COMPOSITE OXIDE AND PRODUCTION METHOD THEREOF

METHOD FOR PRODUCTION OF AN EXHAUST GAS PURIFICATION CATALYST SUPPO...

PLANT-FIBER-MATERIAL TRANSFORMATION METHOD

AUTOMOBILE EXHAUST GAS PURIFICATION CATALYST AND METHOD OF PRODUCTI...

Exhaust Gas Purifying Catalyst And Production Process Thereof

COMPOUND OXIDE MANUFACTURING METHOD

PRODUCTION PROCESS OF EXHAUST GAS PURIFYING CATALYST

Porous composite oxide and production method thereof

EXHAUST GAS PURIFYING CATALYST

PRODUCTION PROCESS OF COMPOSITE METAL OXIDE

Catalyst Carrier and Exhaust Gas Purification Catalyst

Method for producing heat-resisting compound oxides

Method for producing compound

Method for producing porous substances

Method For Producing Heat-Resisting Compound Oxides

Porous composite oxide and production method thereof