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Naotoshi Matsuda

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  • Kanagawa-ken, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WHITE LIGHT SOURCE INCLUDING LED AND PHOSPHORS
    • Publication number 20230163257
    • Publication date May 25, 2023
    • Seoul Semiconductor Co., Ltd.
    • Tatsunori ITOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WHITE LIGHT SOURCE INCLUDING LED AND PHOSPHORS
    • Publication number 20210151638
    • Publication date May 20, 2021
    • Kabushiki Kaisha Toshiba
    • Tatsunori ITOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PHOSPHOR AND PRODUCTION METHOD THEREOF, AND LIGHT-EMITTING DEVICE
    • Publication number 20190233725
    • Publication date Aug 1, 2019
    • Kabushiki Kaisha Toshiba
    • Naotoshi MATSUDA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WHITE LIGHT SOURCE
    • Publication number 20190088833
    • Publication date Mar 21, 2019
    • Kabushiki Kaisha Toshiba
    • Tatsunori ITOGA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHOR AND METHOD OF PRODUCING THE SAME
    • Publication number 20180305615
    • Publication date Oct 25, 2018
    • Kabushiki Kaisha Toshiba
    • Daichi USUI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHOR, MANUFACTURING METHOD THEREOF, AND LIGHT-EMITTING DEVICE U...
    • Publication number 20150380613
    • Publication date Dec 31, 2015
    • Kabushiki Kaisha Toshiba
    • Ryosuke HIRAMATSU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHOR, MANUFACTURING METHOD THEREFOR, AND LIGHT-EMITTING DEVICE...
    • Publication number 20150380614
    • Publication date Dec 31, 2015
    • Kabushiki Kaisha Toshiba
    • Ryosuke HIRAMATSU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RED LIGHT-EMITTING FLUORESCENT SUBSTANCE AND LIGHT-EMITTING DEVICE...
    • Publication number 20150008817
    • Publication date Jan 8, 2015
    • KABUSHIKI KAISHA TOSHIBA
    • Aoi OKADA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PROCESS FOR PRODUCING FLUORESCENT SUBSTANCE AND FLUORESCENT SUBSTAN...
    • Publication number 20150001445
    • Publication date Jan 1, 2015
    • Kabushiki Kaisha Toshiba
    • Yumi FUKUDA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHOR AND LIGHT-EMITTING DEVICE EMPLOYING THE SAME
    • Publication number 20140265819
    • Publication date Sep 18, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Keiko ALBESSARD
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RED LIGHT-EMITTING FLUORESCENT SUBSTANCE AND LIGHT-EMITTING DEVICE...
    • Publication number 20140264169
    • Publication date Sep 18, 2014
    • Kabushiki Kaisha Toshiba
    • Aoi OKADA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WHITE LIGHT-EMITTING DEVICE
    • Publication number 20140175971
    • Publication date Jun 26, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Naotoshi MATSUDA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LUMINESCENT MATERIAL
    • Publication number 20140092600
    • Publication date Apr 3, 2014
    • Kabushiki Kaisha Toshiba
    • Yumi FUKUDA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    FLUORESCENT SUBSTANCE, LIGHT-EMITTING DEVICE AND METHOD FOR PRODUCI...
    • Publication number 20140084782
    • Publication date Mar 27, 2014
    • Kabushiki Kaisha Toshiba
    • Yumi FUKUDA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PROCESS FOR PRODUCTION OF FLUORESCENT SUBSTANCE
    • Publication number 20140054500
    • Publication date Feb 27, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Naotoshi MATSUDA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    FLUORESCENT MATERIAL AND LIGHT-EMITTING DEVICE EMPLOYING THE SAME
    • Publication number 20130293092
    • Publication date Nov 7, 2013
    • Yumi FUKUDA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHORS AND METHOD FOR PRODUCING THEREOF
    • Publication number 20130241395
    • Publication date Sep 19, 2013
    • Kabushiki Kaisha Toshiba
    • Naotoshi Matsuda
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LUMINESCENT MATERIAL
    • Publication number 20130234585
    • Publication date Sep 12, 2013
    • Keiko Albessard
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WHITE LIGHT EMITTING DEVICE
    • Publication number 20130234591
    • Publication date Sep 12, 2013
    • Yasushi Hattori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LUMINESCENT MATERIAL
    • Publication number 20130229106
    • Publication date Sep 5, 2013
    • Iwao MITSUISHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RED LIGHT-EMITTING FLUORESCENT SUBSTANCE AND LIGHT-EMITTING DEVICE...
    • Publication number 20130214305
    • Publication date Aug 22, 2013
    • Kabushiki Kaisha Toshiba
    • Aoi OKADA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LUMINESCENT MATERIAL
    • Publication number 20130050980
    • Publication date Feb 28, 2013
    • Masahiro Kato
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20130044473
    • Publication date Feb 21, 2013
    • Kabushiki Kaisha Toshiba
    • Yasushi Hattori
    • F21 - LIGHTING
  • Information Patent Application

    RED LIGHT-EMITTING FLUORESCENT SUBSTANCE AND LIGHT-EMITTING DEVICE...
    • Publication number 20120062103
    • Publication date Mar 15, 2012
    • Kabushiki Kaisha Toshiba
    • Aoi OKADA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RED LIGHT-EMITTING FLOURESCENT SUBSTANCE AND LIGHT-EMITTING DEVICE...
    • Publication number 20120062106
    • Publication date Mar 15, 2012
    • Kabushiki Kaisha Toshiba
    • Aoi OKADA
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20120057338
    • Publication date Mar 8, 2012
    • Kabushiki Kaisha Toshiba
    • Iwao Mitsuishi
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20120056209
    • Publication date Mar 8, 2012
    • Kabushiki Kaisha Toshiba
    • Iwao MITSUISHI
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20120056216
    • Publication date Mar 8, 2012
    • Kabushiki Kaisha Toshiba
    • Iwao MITSUISHI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20120057339
    • Publication date Mar 8, 2012
    • Kabushiki Kaisha Toshiba
    • Iwao Mitsuishi
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20120056527
    • Publication date Mar 8, 2012
    • Kabushiki Kaisha Toshiba
    • Iwao MITSUISHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...