Takami Ohe

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing 1,2,3,4-tetrachlorohexafluorobutane
- Patent number 8,404,906
- Issue date Mar 26, 2013
- Showa Denko K.K.
- Hiromoto Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production process for chlorine-containing fluorine-containing comp...
- Patent number 8,258,352
- Issue date Sep 4, 2012
- Showa Denko K.K.
- Hiromoto Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production process and use for propargyl alcohol and its intermediate
- Patent number 6,710,213
- Issue date Mar 23, 2004
- Showa Denko K.K.
- Takanori Aoki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing epichlorohydrin and intermediate thereof
- Patent number 6,333,420
- Issue date Dec 25, 2001
- Showa Denko K.K.
- Takanori Aoki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing dichloroacetoxypropane and derivatives thereof
- Patent number 6,288,285
- Issue date Sep 11, 2001
- Showa Denko K.K.
- Takanori Aoki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing dichloroacetoxypropane and derivatives thereof
- Patent number 6,118,030
- Issue date Sep 12, 2000
- Showa Denko K.K.
- Takanori Aoki
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING 1,2,3,4-TETRACHLOROHEXAFLUOROBUTANE
- Publication number 20110112341
- Publication date May 12, 2011
- SHOWADENKO K.K.
- Hiromoto Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION PROCESS FOR CHLORINE-CONTAINING FLUORINE-CONTAINING COMP...
- Publication number 20100105968
- Publication date Apr 29, 2010
- Showa Denko K.K.
- Hiromoto Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production process and use for propargyl alcohol and its intermediate
- Publication number 20040158107
- Publication date Aug 12, 2004
- Showa Denko K.K.
- Takanori Aoki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production process and use for propargyl alcohol and its intermediate
- Publication number 20020010377
- Publication date Jan 24, 2002
- Takanori Aoki
- C07 - ORGANIC CHEMISTRY