Gakuji Takegoshi

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for removing sulfur compound in hydrocarbon-containing gas
- Patent number 8,444,945
- Issue date May 21, 2013
- Idemitsu Kosan Co., Ltd.
- Kozo Takatsu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Adsorbent for removing sulfur compound, process for producing hydro...
- Patent number 7,556,872
- Issue date Jul 7, 2009
- Idemitsu Kosan Co., Ltd.
- Kozo Takatsu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coloration agent for carbonyl sulfide, detecting means and fuel cel...
- Patent number 7,531,361
- Issue date May 12, 2009
- Idemitsu Kosan Co., Ltd.
- Kozo Takatsu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Liquefied Petroleum Gas For LP Gas Fuel Cell, Method of Desulfurizi...
- Publication number 20090151237
- Publication date Jun 18, 2009
- Idemitsu Kosan Co., Ltd.
- Gakuji Takegoshi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Coloration Agent for Carbonyl Sulfide, Detecting Means and Fuel Cel...
- Publication number 20080081374
- Publication date Apr 3, 2008
- IDEMITSU LOSAN CO., LTD
- Kozo Takatsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for removing sulfur compound in hydrocarbon-containing gas
- Publication number 20060108262
- Publication date May 25, 2006
- Idemitsu Kosan Co., Ltd.
- Kozo Takatsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Adsorbent for removing sulfur compound, process for producing hydro...
- Publication number 20050271913
- Publication date Dec 8, 2005
- Idemitsu Kosan Co. Ltd.
- Kozo Takatsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL