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Isao Tsuru

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  • Wakayama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Production method for fine organic pigment
    • Patent number 9,783,680
    • Issue date Oct 10, 2017
    • Kao Corporation
    • Hironobu Fukuroi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based inks for ink-jet printing
    • Patent number 8,013,053
    • Issue date Sep 6, 2011
    • Kao Corporation
    • Hiroyuki Yoshida
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based inks for ink-jet printing
    • Patent number 7,909,446
    • Issue date Mar 22, 2011
    • Kao Corporation
    • Isao Tsuru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based inks for ink-jet printing
    • Patent number 7,795,327
    • Issue date Sep 14, 2010
    • Kao Corporation
    • Ryuma Mizushima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based inks for ink-jet printing
    • Patent number 7,749,316
    • Issue date Jul 6, 2010
    • Kao Corporation
    • Ryuma Mizushima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water dispersion for ink jet recording
    • Patent number 7,495,039
    • Issue date Feb 24, 2009
    • Kao Corporation
    • Koji Azuma
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based ink
    • Patent number 7,345,098
    • Issue date Mar 18, 2008
    • Kao Corporation
    • Ryuma Mizushima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based inks for ink-jet printing
    • Patent number 7,291,659
    • Issue date Nov 6, 2007
    • Kao Corporation
    • Isao Tsuru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink set
    • Patent number 6,979,365
    • Issue date Dec 27, 2005
    • Kao Corporation
    • Isao Tsuru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-based ink for ink-jet recording
    • Patent number 6,852,777
    • Issue date Feb 8, 2005
    • Kao Corporation
    • Yukihiro Nakano
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Superabsorbent resin composition
    • Patent number 6,703,451
    • Issue date Mar 9, 2004
    • Kao Corporation
    • Yasunori Hosokawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Superabsorbent resin composition
    • Patent number 6,313,231
    • Issue date Nov 6, 2001
    • Kao Corporation
    • Yasunori Hosokawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    INK JET RECORDING METHOD
    • Publication number 20200123401
    • Publication date Apr 23, 2020
    • KAO CORPORATION
    • Tomoaki II
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MANUFACTURING METHOD FOR FINE ORGANIC PIGMENT
    • Publication number 20200024456
    • Publication date Jan 23, 2020
    • KAO CORPORATION
    • Hironobu FUKUROI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PRODUCTION METHOD FOR FINE ORGANIC PIGMENT
    • Publication number 20160090483
    • Publication date Mar 31, 2016
    • KAO CORPORATION
    • Hironobu FUKUROI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-Based Inks for Ink-Jet Printing
    • Publication number 20080234407
    • Publication date Sep 25, 2008
    • KAO CORPORATION
    • Nobushige Tanaka
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-Based Inks For Ink-Jet Printing
    • Publication number 20080192098
    • Publication date Aug 14, 2008
    • KAO CORPORATION
    • Isao Tsuru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-based inks for ink-jet printing
    • Publication number 20080028981
    • Publication date Feb 7, 2008
    • KAO CORPORATION
    • Ryuma Mizushima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED INK
    • Publication number 20070209550
    • Publication date Sep 13, 2007
    • KAO CORPORATION
    • Isao Tsuru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-based inks for ink-jet printing
    • Publication number 20070149647
    • Publication date Jun 28, 2007
    • Kao Corporation.
    • Hiroyuki Yoshida
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-based inks for ink-jet printing
    • Publication number 20060052480
    • Publication date Mar 9, 2006
    • KAO CORPORATION
    • Ryuma Mizushima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-based inks for ink-jet printing
    • Publication number 20060030640
    • Publication date Feb 9, 2006
    • KAO CORPORATION
    • Isao Tsuru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water dispersion for ink jet recording
    • Publication number 20050004262
    • Publication date Jan 6, 2005
    • KAO CORPORATION
    • Koji Azuma
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Ink set
    • Publication number 20040173120
    • Publication date Sep 9, 2004
    • KAO CORPORATION
    • Isao Tsuru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-based ink
    • Publication number 20040030002
    • Publication date Feb 12, 2004
    • KAO CORPORATION
    • Isao Tsuru
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Water-based ink
    • Publication number 20030144378
    • Publication date Jul 31, 2003
    • KAO CORPORATION
    • Ryuma Mizushima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Superabsorbent resin composition
    • Publication number 20010053826
    • Publication date Dec 20, 2001
    • Kao Corporation.
    • Yasunori Hosokawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...