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Hitoshi Kakizawa

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  • Minato-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    High frequency glass antenna for automobiles
    • Patent number 7,268,733
    • Issue date Sep 11, 2007
    • Nippon Sheet Glass Company, Limited
    • Yoshinobu Tsurume
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Glass antenna system for vehicles
    • Patent number 6,937,198
    • Issue date Aug 30, 2005
    • Nippon Sheet Glass Company, Limited
    • Hiroshi Iijima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Glass antenna device
    • Patent number 6,292,150
    • Issue date Sep 18, 2001
    • Nippon Sheet Glass Co., Ltd.
    • Ryokichi Doi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Window glass antenna apparatus
    • Patent number 5,945,957
    • Issue date Aug 31, 1999
    • Nippon Sheet Glass Co., Ltd.
    • Hitoshi Kakizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Window glass antenna system
    • Patent number 5,933,118
    • Issue date Aug 3, 1999
    • Nippon Sheet Glass Co., Ltd.
    • Hitoshi Kakizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Window glass antenna device
    • Patent number 5,821,904
    • Issue date Oct 13, 1998
    • Nippon Sheet Glass Co., Ltd.
    • Hitoshi Kakizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Window glass antenna for automobile telephone
    • Patent number 5,663,737
    • Issue date Sep 2, 1997
    • Nippon Sheet Glass Co., Ltd.
    • Hitoshi Kakizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Window glass antenna for a motor vehicle
    • Patent number 5,313,217
    • Issue date May 17, 1994
    • Nippon Sheet Glass Co., Ltd.
    • Hitoshi Kakizawa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents