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Keijiro Inoue
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Shiga, JP
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last 30 patents
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Patent Grant
Color filter with protrusion
Patent number
6,897,918
Issue date
May 24, 2005
Toray Industries, Inc.
Harushi Nonaka
G02 - OPTICS
Information
Patent Grant
Resin black matrix for liquid crystal display device
Patent number
5,880,799
Issue date
Mar 9, 1999
Toray Industries, Inc.
Keijiro Inoue
G02 - OPTICS
Information
Patent Grant
Resin black matrix for liquid crystal display device
Patent number
5,786,042
Issue date
Jul 28, 1998
Toray Industries, Inc.
Keijiro Inoue
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...