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Takayuki Ookawa
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Fukui-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Pigment dispersion liquid, inkjet recording ink, inkjet recording m...
Patent number
8,268,908
Issue date
Sep 18, 2012
Canon Finetech Inc.
Takayuki Ookawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Pigment dispersion liquid, ink jet recording ink, ink jet recording...
Patent number
8,043,423
Issue date
Oct 25, 2011
Canon Finetech Inc.
Junko Chizuwa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Resin-containing composition, liquid application method and liquid...
Patent number
7,754,783
Issue date
Jul 13, 2010
Canon Kabushiki Kaisha
Keiko Yamagishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ink for inkjet recording, method of inkjet recording, ink cartridge...
Patent number
7,481,524
Issue date
Jan 27, 2009
Canon Finetech Inc.
Tomoya Yamamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Inkjet recording ink, inkjet recording method, ink cartridge, and i...
Patent number
7,232,211
Issue date
Jun 19, 2007
Canon Finetech Inc.
Tomoya Yamamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Inkjet printer ink
Patent number
7,216,965
Issue date
May 15, 2007
Canon Finetech Inc.
Junko Morioka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
PIGMENT DISPERSION LIQUID, INKJET RECORDING INK, INKJET RECORDING M...
Publication number
20100021635
Publication date
Jan 28, 2010
CANON FINETECH INC.
Takayuki Ookawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PIGMENT DISPERSION LIQUID, INK JET RECORDING INK, INK JET RECORDING...
Publication number
20090162552
Publication date
Jun 25, 2009
CANON FINETECH INC.
Junko Chizuwa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Ink for inkjet recording, method of inkjet recording, ink cartridge...
Publication number
20070103525
Publication date
May 10, 2007
Tomoya Yamamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Water-based inks for inkjet printers
Publication number
20070004822
Publication date
Jan 4, 2007
Hitoshi Inoue
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Resin-containing composition, liquid application method and liquid...
Publication number
20060281853
Publication date
Dec 14, 2006
Canon Kabushiki Kaisha
Keiko Yamagishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Inkjet recording ink, inkjet recording method, ink cartridge, and i...
Publication number
20060044374
Publication date
Mar 2, 2006
Tomoya Yamamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Inkjet printer ink
Publication number
20050225617
Publication date
Oct 13, 2005
CANON FINETECHN INC
Junko Morioka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...