TREA

Junji FUJITANI

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  • Nagoya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light deflector and polygon mirror
    • Patent number 10,451,869
    • Issue date Oct 22, 2019
    • Brother Kogyo Kabushiki Kaisha
    • Kazuhiro Hayakawa
    • G02 - OPTICS
  • Information Patent Grant

    Light deflector and polygon mirror
    • Patent number 9,778,457
    • Issue date Oct 3, 2017
    • Brother Kogyo Kabushiki Kaisha
    • Kazuhiro Hayakawa
    • G02 - OPTICS
  • Information Patent Grant

    Scanning lens and optical scanner
    • Patent number 9,298,005
    • Issue date Mar 29, 2016
    • Brother Kogyo Kabushiki Kaisha
    • Yasuomi Jibu
    • G02 - OPTICS
  • Information Patent Grant

    Scanning lens and optical scanner
    • Patent number 9,239,459
    • Issue date Jan 19, 2016
    • Brother Kogyo Kabushiki Kaisha
    • Yasuomi Jibu
    • G02 - OPTICS
  • Information Patent Grant

    Long-length lens
    • Patent number 8,665,524
    • Issue date Mar 4, 2014
    • Brother Kogyo Kabushiki Kaisha
    • Yasuomi Jibu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Long-length lens
    • Patent number 8,345,353
    • Issue date Jan 1, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Yasuomi Jibu
    • G02 - OPTICS
  • Information Patent Grant

    Lens and method for manufacturing same
    • Patent number 8,345,355
    • Issue date Jan 1, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Yasuomi Jibu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT DEFLECTOR AND POLYGON MIRROR
    • Publication number 20170343798
    • Publication date Nov 30, 2017
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kazuhiro HAYAKAWA
    • G02 - OPTICS
  • Information Patent Application

    LIGHT DEFLECTOR AND IMAGE FORMING APPARATUS
    • Publication number 20150346485
    • Publication date Dec 3, 2015
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kazuhiro HAYAKAWA
    • G02 - OPTICS
  • Information Patent Application

    LIGHT DEFLECTOR AND POLYGON MIRROR
    • Publication number 20150226958
    • Publication date Aug 13, 2015
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kazuhiro HAYAKAWA
    • G02 - OPTICS
  • Information Patent Application

    SCANNING LENS AND OPTICAL SCANNER
    • Publication number 20140160547
    • Publication date Jun 12, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasuomi JIBU
    • G02 - OPTICS
  • Information Patent Application

    LENS AND METHOD FOR MANUFACTURING SAME
    • Publication number 20110242671
    • Publication date Oct 6, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasuomi JIBU
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LONG-LENGTH LENS
    • Publication number 20110242673
    • Publication date Oct 6, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasuomi JIBU
    • G02 - OPTICS
  • Information Patent Application

    LONG-LENGTH LENS
    • Publication number 20110242674
    • Publication date Oct 6, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasuomi JIBU
    • G02 - OPTICS