Yoshio Furuse

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for treating waste anesthetic gas
- Patent number 7,597,858
- Issue date Oct 6, 2009
- Showa Denko K.K.
- Masatoshi Hotta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for treating waste anesthetic gas
- Patent number 7,235,222
- Issue date Jun 26, 2007
- Showa Denko K.K.
- Masatoshi Hotta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catalyst for decomposing nitrous oxide, process for producing the s...
- Patent number 6,846,471
- Issue date Jan 25, 2005
- Showa Denko K.K.
- Masatoshi Hotta
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Harm-removing agent and method for rendering halogen-containing gas...
- Patent number 6,649,082
- Issue date Nov 18, 2003
- Showa Denko K.K.
- Yuji Hayasaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Decomposition catalyst for nitrous oxide, process for producing the...
- Publication number 20060008401
- Publication date Jan 12, 2006
- Showa Denko K.K.
- Masatoshi Hotta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process and apparatus for treating waste anesthetic gas
- Publication number 20050281724
- Publication date Dec 22, 2005
- Showa Denko K.K.
- Masatoshi Hotta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process and apparatus for treating waste anesthetic gas
- Publication number 20030185735
- Publication date Oct 2, 2003
- Masatoshi Hotta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Decomposition catalyst for nitrous oxide, prcocess for producing th...
- Publication number 20030181324
- Publication date Sep 25, 2003
- Masatoshi Hotta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Harm-removing agent and method for rendering halogen-containing gas...
- Publication number 20030082918
- Publication date May 1, 2003
- Yuji Hayasaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst for decomposing nitrous oxide, process for producing the s...
- Publication number 20020051742
- Publication date May 2, 2002
- Masatoshi Hotta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL