Tokio Oi

Follow

Person

Ogasa-gun, JP

People

Patents Grantslast 30 patents

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
Information Patent Grant
Adsorbent for adsorbing fuel vapors
- Patent number 6,793,718
- Issue date Sep 21, 2004
- Cataler Corporation
- Yuji Mochizuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Internal combustion engine air cleaner and adsorption filter
- Patent number 6,692,555
- Issue date Feb 17, 2004
- Toyoda Boshoku Corporation
- Kouichi Oda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Absorbent and Canister
- Publication number 20100107581
- Publication date May 6, 2010
- CATALER CORPORATION
- Yuji MOCHIZUKI
- 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
Adsorbent for adsorbing fuel vapors
- Publication number 20030196553
- Publication date Oct 23, 2003
- CATALER CORPORATION
- Yuji Mochizuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Internal combustion engine air cleaner and adsorption filter
- Publication number 20020129711
- Publication date Sep 19, 2002
- TOYODA BOSHOKU CORPORATION
- Kouichi Oda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL