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Koichi Okumura
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Kyoto-Shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Process for producing an alicyclic unsaturated alcohol
Patent number
6,482,995
Issue date
Nov 19, 2002
Daicel Chemical Industries, Ltd.
Hiroto Tanigawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reclaimed pet resin composition, molded article thereof, and flame-...
Patent number
6,344,508
Issue date
Feb 5, 2002
Daicel Chemical Industries, Ltd.
Shunichi Endo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compound, a process for the preparation thereof, and a resin compos...
Patent number
6,037,393
Issue date
Mar 14, 2000
Daicel Chemical Industries, Ltd.
Koichi Okumura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photo-setting colored filter composition, a color filter, a process...
Patent number
5,677,385
Issue date
Oct 14, 1997
Daicel Chemical Industries, Ltd.
Hiroto Miyake
G02 - OPTICS
Information
Patent Grant
Photo-setting colored filter composition, a color filter, a process...
Patent number
5,650,233
Issue date
Jul 22, 1997
Daicel Chemical Industries, Ltd.
Hiroto Miyake
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Gas generating composition
Publication number
20060042730
Publication date
Mar 2, 2006
Daicel Chemical Industries, Ltd.
Shogo Tomiyama
C06 - EXPLOSIVES MATCHES
Information
Patent Application
PROCESS FOR PRODUCING AN ALICYCLIC UNSATURATED ALCOHOL
Publication number
20020183564
Publication date
Dec 5, 2002
Hiroto Tanigawa
C07 - ORGANIC CHEMISTRY