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Shinjiro Fujikawa
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Chiba, JP
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last 30 patents
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Patent Grant
Process for producing unsaturated hydrocarbon compound
Patent number
8,119,850
Issue date
Feb 21, 2012
Idemitsu Kosan Co., Ltd.
Shinjiro Fujikawa
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PRODUCING UNSATURATED HYDROCARBON COMPOUND
Publication number
20130225892
Publication date
Aug 29, 2013
Idemitsu Kosan Co., Ltd.
Shinjiro Fujikawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING UNSATURATED HYDROCARBON COMPOUND
Publication number
20120088946
Publication date
Apr 12, 2012
IDEMITSU KOSAN CO., LTD.
Shinjiro Fujikawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BASE OIL FOR OIL DRILLING FLUID AND OIL DRILLING FLUID COMPOSITION
Publication number
20110251445
Publication date
Oct 13, 2011
Kunio Takeuchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING A-OLEFIN OLIGOMER, A-OLEFIN OLIGOMER, AND LUBR...
Publication number
20110207977
Publication date
Aug 25, 2011
Idemitsu Kosan Co., Ltd.
Shinjiro Fujikawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING UNSATURATED HYDROCARBON COMPOUND
Publication number
20090069614
Publication date
Mar 12, 2009
IDEMITSU KOSAN CO., LTD.
Kiyohiko Yokota
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING UNSATURATED HYDROCARBON COMPOUND
Publication number
20090030255
Publication date
Jan 29, 2009
Idemitsu Kosan Co., Ltd.
Shinjiro Fujikawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Aluminum compound, method for producing the same, catalyst for prod...
Publication number
20030211933
Publication date
Nov 13, 2003
Idemitsu Kosan Co., Ltd.
Shinjiro Fujikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...