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Masatoshi Kuroda

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ceramic powder, dielectric composite material containing the cerami...
    • Patent number 9,090,479
    • Issue date Jul 28, 2015
    • Sumitomo Electric Industries, Ltd.
    • Masatoshi Kuroda
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Luneberg dielectric lens and method of producing same
    • Patent number 7,671,820
    • Issue date Mar 2, 2010
    • Sumitomo Electric Industries, Ltd.
    • Hisao Tokoro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radio wave lens antenna apparatus
    • Patent number 7,667,667
    • Issue date Feb 23, 2010
    • Sumitomo Electric Industries, Ltd.
    • Koichi Kimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lens antenna
    • Patent number D589499
    • Issue date Mar 31, 2009
    • Sumitomo Electric Industries, Ltd.
    • Masatoshi Kuroda
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Lens antenna system
    • Patent number 7,348,934
    • Issue date Mar 25, 2008
    • Sumitomo Electric Industries, Ltd.
    • Masatoshi Kuroda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radio wave lens antenna device
    • Patent number 7,333,070
    • Issue date Feb 19, 2008
    • Sumitomo Electric Industries, Ltd.
    • Masatoshi Kuroda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radiowave lens antenna device
    • Patent number 7,221,328
    • Issue date May 22, 2007
    • Sumitomo Electric Industries, Ltd.
    • Masatoshi Kuroda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radio wave lens antenna
    • Patent number 7,205,950
    • Issue date Apr 17, 2007
    • Sumitomo Electric Industries, Ltd.
    • Katsuyuki Imai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dielectric resin foam and lens for radio waves using the same
    • Patent number 7,179,844
    • Issue date Feb 20, 2007
    • Otsuka Chemical Co., Ltd.
    • Minoru Aki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Radio wave lens antenna apparatus
    • Patent number 7,061,448
    • Issue date Jun 13, 2006
    • Sumitomo Electric Industries, Ltd.
    • Masatoshi Kuroda
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents