Hirokazu Aono

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Ogasa-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Activated carbon and canister and intake air filter utilizing the same
- Patent number 8,137,443
- Issue date Mar 20, 2012
- Cataler Corporation
- Hirokazu Aono
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Activated carbon and canister using the same
- Patent number 7,967,899
- Issue date Jun 28, 2011
- Cataler Corporation
- Hirokazu Aono
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing activated carbon
- Patent number 7,897,540
- Issue date Mar 1, 2011
- Cataler Corporation
- Tokio Oi
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ACTIVATED CARBON AND CANISTER AND INTAKE AIR FILTER UTILIZING THE SAME
- Publication number 20100192774
- Publication date Aug 5, 2010
- Hirokazu Aono
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Activated Carbon and Canister Using the Same
- Publication number 20090139407
- Publication date Jun 4, 2009
- Hirokazu Aono
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Activated carbon and canister
- Publication number 20050014642
- Publication date Jan 20, 2005
- CATALER CORPORATION
- Tokio Oi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for producing activated carbon
- Publication number 20040166050
- Publication date Aug 26, 2004
- CATALER CORPORATION
- Tokio Ooi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL