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Yasushi Fujiwara

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Patents Grantslast 30 patents

  • Information Patent Grant

    Diaphragm damper device coiled wave spring and damper system
    • Patent number 10,753,331
    • Issue date Aug 25, 2020
    • Eagle Industry Co., Ltd.
    • Toshiaki Iwa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Diaphragm damper
    • Patent number 10,495,042
    • Issue date Dec 3, 2019
    • Eagle Industry Co., Ltd.
    • Toshiaki Iwa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Diaphragm damper device, holding member therefor, and production me...
    • Patent number 10,495,041
    • Issue date Dec 3, 2019
    • Eagle Industry Co., Ltd.
    • Toshiaki Iwa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fixing device
    • Patent number 9,671,726
    • Issue date Jun 6, 2017
    • Brother Kogyo Kabushiki Kaisha
    • Yoshihiro Miyauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 9,541,870
    • Issue date Jan 10, 2017
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device including reflecting plate with tilted ends
    • Patent number 9,459,571
    • Issue date Oct 4, 2016
    • Brother Kogyo Kabushiki Kaisha
    • Tomohiro Kondo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device provided with temperature sensor
    • Patent number 9,400,459
    • Issue date Jul 26, 2016
    • Brother Kogyo Kabushiki Kaisha
    • Yoshihiro Miyauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Nip plate configuration for a fixing device
    • Patent number 9,323,190
    • Issue date Apr 26, 2016
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 9,323,184
    • Issue date Apr 26, 2016
    • Brother Kogyo Kabushiki Kaisha
    • Yoshihiro Miyauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 9,274,472
    • Issue date Mar 1, 2016
    • Brother Kogyo Kabushiki Kaisha
    • Kei Ishida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device including reflecting plate with tilted ends
    • Patent number 9,158,243
    • Issue date Oct 13, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Tomohiro Kondo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 9,146,510
    • Issue date Sep 29, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 8,983,350
    • Issue date Mar 17, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Noboru Suzuki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fixing device
    • Patent number 8,983,349
    • Issue date Mar 17, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Noboru Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 8,942,610
    • Issue date Jan 27, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Noboru Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 8,737,893
    • Issue date May 27, 2014
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device provided with temperature sensor
    • Patent number 8,737,898
    • Issue date May 27, 2014
    • Brother Kogyo Kabushiki Kaisha
    • Yoshihiro Miyauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Nip plate configuration for a fixing device
    • Patent number 8,731,450
    • Issue date May 20, 2014
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 8,611,802
    • Issue date Dec 17, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Noboru Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming device having ventilator for allowing air to flow in...
    • Patent number 8,559,862
    • Issue date Oct 15, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Tomohiro Kondo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device including reflecting plate with tilted ends
    • Patent number 8,532,552
    • Issue date Sep 10, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device provided with temperature sensor
    • Patent number 8,515,325
    • Issue date Aug 20, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Yoshihiro Miyauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 8,494,424
    • Issue date Jul 23, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Kei Ishida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 8,489,007
    • Issue date Jul 16, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device with grounded fusing film
    • Patent number 8,472,835
    • Issue date Jun 25, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Noboru Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 8,452,218
    • Issue date May 28, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device
    • Patent number 8,412,083
    • Issue date Apr 2, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fixing device provided with temperature sensor
    • Patent number 8,412,084
    • Issue date Apr 2, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Kei Ishida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Heating roller with end covers in an image forming apparatus
    • Patent number 7,877,042
    • Issue date Jan 25, 2011
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus and fixing device
    • Patent number 7,813,665
    • Issue date Oct 12, 2010
    • Brother Kogyo Kabushiki Kaisha
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    DIAPHRAGM DAMPER
    • Publication number 20180209389
    • Publication date Jul 26, 2018
    • EAGLE INDUSTRY CO., LTD.
    • TOSHIAKI IWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DIAPHRAGM DAMPER DEVICE, HOLDING MEMBER THEREFOR, AND PRODUCTION ME...
    • Publication number 20180202401
    • Publication date Jul 19, 2018
    • EAGLE INDUSTRY CO., LTD.
    • TOSHIAKI IWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIAPHRAGM DAMPER DEVICE COILED WAVE SPRING AND DAMPER SYSTEM
    • Publication number 20180195478
    • Publication date Jul 12, 2018
    • EAGLE INDUSTRY CO., LTD.
    • TOSHIAKI IWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fixing Device
    • Publication number 20160238970
    • Publication date Aug 18, 2016
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yoshihiro MIYAUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20160085190
    • Publication date Mar 24, 2016
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device Including Reflecting Plate with Tilted Ends
    • Publication number 20160033909
    • Publication date Feb 4, 2016
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Tomohiro Kondo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20140341628
    • Publication date Nov 20, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Nip Plate Configuration for a Fixing Device
    • Publication number 20140248073
    • Publication date Sep 4, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Fujiwara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device Provided with Temperature Sensor
    • Publication number 20140153979
    • Publication date Jun 5, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yoshihiro Miyauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device Including Reflecting Plate With Tilted Ends
    • Publication number 20130336692
    • Publication date Dec 19, 2013
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Tomohiro Kondo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device Provided with Temperature Sensor
    • Publication number 20130302075
    • Publication date Nov 14, 2013
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yoshihiro Miyauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20130287459
    • Publication date Oct 31, 2013
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kei Ishida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20130216285
    • Publication date Aug 22, 2013
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yoshihiro MIYAUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110211882
    • Publication date Sep 1, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Noboru SUZUKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110211881
    • Publication date Sep 1, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Noboru SUZUKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Device
    • Publication number 20110206409
    • Publication date Aug 25, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Tomohiro KONDO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device with Grounded Fusing Film
    • Publication number 20110206406
    • Publication date Aug 25, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Noboru SUZUKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110170919
    • Publication date Jul 14, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi FUJIWARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110170920
    • Publication date Jul 14, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi FUJIWARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110164905
    • Publication date Jul 7, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Tomohiro KONDO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110164906
    • Publication date Jul 7, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kei ISHIDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110158715
    • Publication date Jun 30, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Noboru SUZUKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110158717
    • Publication date Jun 30, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Noboru SUZUKI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Fixing Device Provided with Temperature Sensor
    • Publication number 20110158719
    • Publication date Jun 30, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yoshihiro MIYAUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110158716
    • Publication date Jun 30, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi FUJIWARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110158718
    • Publication date Jun 30, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi FUJIWARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device Provided with Temperature Sensor
    • Publication number 20110150544
    • Publication date Jun 23, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kei ISHIDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Fixing Device
    • Publication number 20110150543
    • Publication date Jun 23, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi FUJIWARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Pipe Joint
    • Publication number 20080258459
    • Publication date Oct 23, 2008
    • Yasushi Fujiwara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Facsimile apparatus for incorporating own facsimile number into tra...
    • Publication number 20070171481
    • Publication date Jul 26, 2007
    • Yasushi Fujiwara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE