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Kazuhiko Kunimoto

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Patents Grantslast 30 patents

  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 11,209,733
    • Issue date Dec 28, 2021
    • BASF SE
    • Yuichi Nishimae
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 11,209,734
    • Issue date Dec 28, 2021
    • BASF SE
    • Yuichi Nishimae
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 11,204,554
    • Issue date Dec 21, 2021
    • BASF SE
    • Yuichi Nishimae
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 10,793,555
    • Issue date Oct 6, 2020
    • BASF SE
    • Kazuhiko Kunimoto
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Oxime sulfonate derivatives
    • Patent number 10,487,050
    • Issue date Nov 26, 2019
    • BASF SE
    • Kazuhiko Kunimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 10,488,756
    • Issue date Nov 26, 2019
    • BASF SE
    • Yuichi Nishimae
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerizable composition comprising an oxime sulfonate as thermal...
    • Patent number 10,241,399
    • Issue date Mar 26, 2019
    • BASF SE
    • Kazuhiko Kunimoto
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 10,234,761
    • Issue date Mar 19, 2019
    • BASF SE
    • Keita Tanaka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Latent acids and their use
    • Patent number 9,994,538
    • Issue date Jun 12, 2018
    • BASF SE
    • Keita Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 9,957,258
    • Issue date May 1, 2018
    • BASF SE
    • Kazuhiko Kunimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 9,864,273
    • Issue date Jan 9, 2018
    • BASF SE
    • Yuichi Nishimae
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Sulfonium compounds, their preparation and use
    • Patent number 9,631,048
    • Issue date Apr 25, 2017
    • BASF SE
    • Kazuhiko Kunimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 9,365,515
    • Issue date Jun 14, 2016
    • BASF SE
    • Yuichi Nishimae
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polymerizable composition comprising an oxime sulfonate as thermal...
    • Patent number 9,310,677
    • Issue date Apr 12, 2016
    • BASF
    • Kazuhiko Kunimoto
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Oxime ester
    • Patent number 9,051,397
    • Issue date Jun 9, 2015
    • BASF SE
    • Yuichi Nishimae
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Photoresist compositions
    • Patent number 8,916,621
    • Issue date Dec 23, 2014
    • BASF SE
    • Hisatoshi Kura
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Dye sensitised solar cell
    • Patent number 8,723,017
    • Issue date May 13, 2014
    • BASF SE
    • Kazuhiko Kunimoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Photoresist compositions
    • Patent number 8,507,569
    • Issue date Aug 13, 2013
    • BASF SE
    • Hisatoshi Kura
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Photosensitive resin composition
    • Patent number 7,829,257
    • Issue date Nov 9, 2010
    • Ciba Specialty Chemicals Corp.
    • Hidetaka Oka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 7,759,043
    • Issue date Jul 20, 2010
    • Ciba Specialty Chemicals Corp.
    • Junichi Tanabe
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for the preparation of hydroxy-vinyl-aromatic polymers or c...
    • Patent number 7,385,009
    • Issue date Jun 10, 2008
    • Ciba Specialty Chemicals Corporation
    • Kazuhiko Kunimoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 7,381,842
    • Issue date Jun 3, 2008
    • Ciba Specialty Chemicals Corporation
    • Kazuhiko Kunimoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Oxime ester photoiniators having a combined structure
    • Patent number 7,189,489
    • Issue date Mar 13, 2007
    • Ciba Specialty Chemicals Corporation
    • Kazuhiko Kunimoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorescent maleimides and uses thereof
    • Patent number 6,960,667
    • Issue date Nov 1, 2005
    • Ciba Specialty Chemicals Corporation
    • Kazuhiko Kunimoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Oxime ester photoinitiators
    • Patent number 6,949,678
    • Issue date Sep 27, 2005
    • Ciba Specialty Chemicals Corp.
    • Kazuhiko Kunimoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Benzo (4,5) imidazo (2,1-a) isoindol-11-ones
    • Patent number 6,562,981
    • Issue date May 13, 2003
    • Ciba Specialty Chemicals Corporation
    • Junji Otani
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Fluorescent maleimides and uses thereof
    • Patent number 6,508,957
    • Issue date Jan 21, 2003
    • Ciba Specialty Chemicals Corporation
    • Kazuhiko Kunimoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Fluorescent materials and their use
    • Patent number 6,413,655
    • Issue date Jul 2, 2002
    • Ciba Specialty Chemicals Corporation
    • Junji Otani
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Fluorescent maleimides and uses thereof
    • Patent number 6,258,954
    • Issue date Jul 10, 2001
    • Ciba Specialty Chemicals Corp.
    • Kazuhiko Kunimoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Fluorescent host-guest-system
    • Patent number 6,146,809
    • Issue date Nov 14, 2000
    • Ciba Specialty Chemicals Corporation
    • Brian Gerrard Devlin
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents