Hiroshi Katsube

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous pigment liquid dispersion and ink-jet recording ink, and pr...
- Patent number 9,150,744
- Issue date Oct 6, 2015
- DIC Corporation
- Satoshi Idemura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Green pigment for color filter, green pigment dispersion, photosens...
- Patent number 8,211,599
- Issue date Jul 3, 2012
- Dai Nippon Printing Co., Ltd.
- Masahiro Tatsuzawa
- G02 - OPTICS
Information Patent Grant
Green pigment for color filter, green pigment dispersion, photosens...
- Patent number 7,781,129
- Issue date Aug 24, 2010
- Dai Nippon Printing Co., Ltd.
- Masahiro Tatsuzawa
- G02 - OPTICS
Information Patent Grant
Color filter
- Patent number 6,826,001
- Issue date Nov 30, 2004
- Dainippon Ink and Chemicals, Inc.
- Seiji Funakura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
GREEN PIGMENT FOR COLOR FILTER, GREEN PIGMENT DISPERSION, PHOTOSENS...
- Publication number 20110075077
- Publication date Mar 31, 2011
- DAI NIPPON PRINTING CO., LTD.
- Masahiro TATSUZAWA
- G02 - OPTICS
Information Patent Application
Aqueous Pigment Liquid Dispersion And Ink-Jet Recording Ink, and Pr...
- Publication number 20090326127
- Publication date Dec 31, 2009
- DIC CORPORATION
- Satoshi Idemura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Green pigment for color filter, green pigment dispersion, photosens...
- Publication number 20060098316
- Publication date May 11, 2006
- Masahiro Tatsuzawa
- G02 - OPTICS
Information Patent Application
Color filter
- Publication number 20030151708
- Publication date Aug 14, 2003
- Seiji Funakura
- G02 - OPTICS