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NIPPON ANTENA KABUSHIKI KAISHA

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  • Arakawa-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ring antenna
    • Patent number 9,397,389
    • Issue date Jul 19, 2016
    • Nippon Antena Kabushiki Kaisha
    • Akio Mamuro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multiple frequency antenna
    • Patent number 8,159,404
    • Issue date Apr 17, 2012
    • Nippon Antena Kabushiki Kaisha
    • Masashi Wakui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dual-band antenna
    • Patent number 8,089,410
    • Issue date Jan 3, 2012
    • Nippon Antena Kabushiki Kaisha
    • Hiroshi Shimizu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna apparatus
    • Patent number 8,081,126
    • Issue date Dec 20, 2011
    • Nippon Antena Kabushiki Kaisha
    • Masakazu Ikeda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Planar antenna fitted with a reflector
    • Patent number 7,439,926
    • Issue date Oct 21, 2008
    • Nippon Antena Kabushiki Kaisha
    • Koichi Mikami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Patch antenna
    • Patent number 7,202,817
    • Issue date Apr 10, 2007
    • Nippon Antena Kabushiki Kaisha
    • Takayoshi Shinkai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multiple resonance antenna and mobile phone antenna
    • Patent number 7,023,388
    • Issue date Apr 4, 2006
    • Nippon Antena Kabushiki Kaisha
    • Masataka Shimabara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Composite antenna
    • Patent number 6,927,737
    • Issue date Aug 9, 2005
    • Nippon Antena Kabushiki Kaisha
    • Jinichi Inoue
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Composite antenna
    • Patent number 6,891,508
    • Issue date May 10, 2005
    • Nippon Antena Kabushiki Kaisha
    • Jinichi Inoue
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-frequency antenna
    • Patent number 6,839,033
    • Issue date Jan 4, 2005
    • Nippon Antena Kabushiki Kaisha
    • Masataka Shimabara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cross dipole antenna and composite antenna
    • Patent number 6,741,220
    • Issue date May 25, 2004
    • Nippon Antena Kabushiki Kaisha
    • Jinichi Inoue
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dual-resonance antenna
    • Patent number 6,734,831
    • Issue date May 11, 2004
    • Nippon Antena Kabushiki Kaisha
    • Mitsuya Makino
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multifrequency antenna
    • Patent number 6,714,164
    • Issue date Mar 30, 2004
    • Nippon Antena Kabushiki Kaisha
    • Hiroshi Shimizu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Helical antenna
    • Patent number 6,703,987
    • Issue date Mar 9, 2004
    • Nippon Antena Kabushiki Kaisha
    • Keiichi Yabuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dual-frequency antenna
    • Patent number 6,693,596
    • Issue date Feb 17, 2004
    • Nippon Antena Kabushiki Kaisha
    • Masashi Wakui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna-mounting nut
    • Patent number 6,554,555
    • Issue date Apr 29, 2003
    • Nippon Antena Kabushiki Kaisha
    • Hirotsugu Imahigashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Car antenna
    • Patent number 6,486,841
    • Issue date Nov 26, 2002
    • Nippon Antena Kabushiki Kaisha
    • Hirotsugu Imahigashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Helical antenna
    • Patent number 6,346,926
    • Issue date Feb 12, 2002
    • Nippon Antena Kabushiki Kaisha
    • Masataka Shimabara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Single-wire spiral antenna
    • Patent number 6,018,327
    • Issue date Jan 25, 2000
    • Nippon Antena Kabushiki Kaisha
    • Hisamatsu Nakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of fabricating radio device helical antennas
    • Patent number 5,914,697
    • Issue date Jun 22, 1999
    • Nippon Antena Kabushiki Kaisha
    • Kouichi Seki
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ANTENNA APPARATUS
    • Publication number 20120326934
    • Publication date Dec 27, 2012
    • NIPPON ANTENA KABUSHIKI KAISHA
    • Masashi Wakui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIDEBAND ANTENNA HAVING A BLOCKING BAND
    • Publication number 20110279342
    • Publication date Nov 17, 2011
    • NIPPON ANTENA KABUSHIKI KAISHA
    • Fumio Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA APPARATUS
    • Publication number 20100265147
    • Publication date Oct 21, 2010
    • NIPPON ANTENA KABUSHIKI KAISHA
    • Masashi Wakui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DUAL-BAND ANTENNA
    • Publication number 20100103050
    • Publication date Apr 29, 2010
    • NIPPON ANTENA KABUSHIKI KAISHA
    • Hiroshi Shimizu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA APPARATUS
    • Publication number 20100013724
    • Publication date Jan 21, 2010
    • NIPPON ANTENA KABUSHIKI KAISHA
    • Motoki Ohshima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    On-Vehicle Antenna
    • Publication number 20100001910
    • Publication date Jan 7, 2010
    • NIPPON ANTENA KABUSHIKI KAISHA
    • Shinobu Kawaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Multiple Frequency Antenna
    • Publication number 20090284441
    • Publication date Nov 19, 2009
    • NIPPON ANTENA KABUSHIKI KAISHA
    • Masashi Wakui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Antenna Apparatus
    • Publication number 20090207084
    • Publication date Aug 20, 2009
    • NIPPON ANTENA KABUSHIKI KAISHA
    • MASAKAZU IKEDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Antenna Apparatus
    • Publication number 20080117111
    • Publication date May 22, 2008
    • NIPPON ANTENA KABUSHIKI KAISHA
    • MASAKAZU IKEDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Signal Divider
    • Publication number 20070127368
    • Publication date Jun 7, 2007
    • NIPPON ANTENA KABUSHIKI KAISHA
    • Hiroshi SHIMIZU
    • H03 - BASIC ELECTRONIC CIRCUITRY