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Shigeki Nagashima

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Patents Grantslast 30 patents

  • Information Patent Grant

    Water-based ink for ink-jet recording
    • Patent number 8,637,591
    • Issue date Jan 28, 2014
    • Kao Corporation
    • Shigeki Nagashima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based inks for ink-jet printing
    • Patent number 8,222,334
    • Issue date Jul 17, 2012
    • Kao Corporation
    • Yasuhiro Doi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based inks for ink-jet printing
    • Patent number 8,022,131
    • Issue date Sep 20, 2011
    • Kao Corporation
    • Yasuhiro Doi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Polymeric dispersants
    • Patent number 7,666,924
    • Issue date Feb 23, 2010
    • Kao Corporation
    • Nobuyuki Takizawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ink set
    • Patent number 7,396,863
    • Issue date Jul 8, 2008
    • Kao Corporation
    • Yukihiro Nakano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aqueous ink for ink jet printer recording
    • Patent number 7,345,099
    • Issue date Mar 18, 2008
    • Kao Corporation
    • Nobuyuki Takizawa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water dispersion and ink jet recording ink
    • Patent number 7,121,659
    • Issue date Oct 17, 2006
    • Kao Corporation
    • Shigeki Nagashima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based ink composition
    • Patent number 6,676,736
    • Issue date Jan 13, 2004
    • Kao Corporation
    • Yukihiro Nakano
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER-BASED INKS FOR INK-JET PRINTING
    • Publication number 20110152442
    • Publication date Jun 23, 2011
    • KAO CORPORATION
    • Yasuhiro Doi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED INK FOR INK-JET RECORDING
    • Publication number 20100216937
    • Publication date Aug 26, 2010
    • KAO CORPORATION
    • Shigeki Nagashima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED INKS FOR INK-JET PRINTING
    • Publication number 20100152367
    • Publication date Jun 17, 2010
    • KAO CORPORATION
    • Yasuhiro DOI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED INKS FOR INK-JET PRINTING
    • Publication number 20090068359
    • Publication date Mar 12, 2009
    • KAO CORPORATION
    • Yasuhiro Doi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED INKS FOR INK-JET PRINTING
    • Publication number 20090068361
    • Publication date Mar 12, 2009
    • KAO CORPORATION
    • Yasuhiro Doi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-Based Inks for Ink-Jet Printing
    • Publication number 20080097015
    • Publication date Apr 24, 2008
    • Kao Corporation
    • Yasuhiro Doi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED INKS FOR INK-JET PRINTING
    • Publication number 20070144399
    • Publication date Jun 28, 2007
    • KAO CORPORATION
    • Shigeki Nagashima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED INKS FOR INK-JET PRINTING
    • Publication number 20070149646
    • Publication date Jun 28, 2007
    • KAO CORPORATION
    • Shigeki NAGASHIMA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polymeric dispersants
    • Publication number 20050282932
    • Publication date Dec 22, 2005
    • KAO CORPORATION
    • Nobuyuki Takizawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Aqueous ink for ink jet printer recording
    • Publication number 20050027036
    • Publication date Feb 3, 2005
    • KAO CORPORATION
    • Nobuyuki Takizawa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water dispersion and ink jet recording ink
    • Publication number 20050012797
    • Publication date Jan 20, 2005
    • KAO CORPORATION
    • Shigeki Nagashima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Ink set
    • Publication number 20030087988
    • Publication date May 8, 2003
    • Yukihiro Nakano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Water-based ink composition
    • Publication number 20020002931
    • Publication date Jan 10, 2002
    • Yukihiro Nakano
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...