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Masanori ISHIKAWA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Gas Circuit Breaker
    • Publication number 20210074496
    • Publication date Mar 11, 2021
    • Hitachi, Ltd
    • Masanori ISHIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REFLECTIVE ENCODER
    • Publication number 20170160104
    • Publication date Jun 8, 2017
    • NAMIKI SEIMITSU HOUSEKI KABUSHIKIKAISHA
    • Renshi SAWADA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Refrigerant Distributor and Refrigeration Cycle Device Equipped wit...
    • Publication number 20160091231
    • Publication date Mar 31, 2016
    • Hitachi, Ltd
    • Masanori ISHIKAWA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Fuel Injector
    • Publication number 20150021414
    • Publication date Jan 22, 2015
    • Hitachi Automotive Systems, Ltd.
    • Yoshihito YASUKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Valve and Motor Vehicle Internal Combustion Engine E...
    • Publication number 20130104847
    • Publication date May 2, 2013
    • Eiji Ishii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OPTICAL APPARATUS
    • Publication number 20130107105
    • Publication date May 2, 2013
    • Canon Kabushiki Kaisha
    • Masanori Ishikawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL APPARATUS AND CAMERA SYSTEM HAVING A FUNCTION OF MOVING A F...
    • Publication number 20120293675
    • Publication date Nov 22, 2012
    • Canon Kabushiki Kaisha
    • Shigeki Sato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Fuel Injector
    • Publication number 20120193566
    • Publication date Aug 2, 2012
    • Hitachi Automotive Systems, Ltd.
    • Yoshihito YASUKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Valve
    • Publication number 20120193454
    • Publication date Aug 2, 2012
    • Hitachi Automotive Systems, Ltd.
    • Yoshio Okamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LENS-INTERCHANGEABLE CAMERA PERFORMING FOCUS CONTROL, LENS BARREL,...
    • Publication number 20110286733
    • Publication date Nov 24, 2011
    • Canon Kabushiki Kaisha
    • Masanori Ishikawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL APPARATUS
    • Publication number 20110234827
    • Publication date Sep 29, 2011
    • Canon Kabushiki Kaisha
    • Katsuhiro Inoue
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MAGNETIC DISK DEVICE
    • Publication number 20100202085
    • Publication date Aug 12, 2010
    • Hitachi, Ltd.
    • Eiji ISHII
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    OPTICAL APPARATUS AND CAMERA SYSTEM
    • Publication number 20100026821
    • Publication date Feb 4, 2010
    • Canon Kabushiki Kaisha
    • Shigeki Sato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LENS APPARATUS AND CAMERA
    • Publication number 20090080875
    • Publication date Mar 26, 2009
    • Canon Kabushiki Kaisha
    • Masanori Ishikawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL APPARATUS
    • Publication number 20080129830
    • Publication date Jun 5, 2008
    • Canon Kabushiki Kaisha
    • Katsuhiro Inoue
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE-PICKUP APPARATUS, LENS APPARATUS AND IMAGE-PICKUP SYSTEM
    • Publication number 20080074965
    • Publication date Mar 27, 2008
    • Canon Kabushiki Kaisha
    • Jun Sugita
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL DEVICE AND CAMERA SYSTEM
    • Publication number 20080031605
    • Publication date Feb 7, 2008
    • Canon Kabushiki Kaisha
    • Hiroshi Akada
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL APPARATUS
    • Publication number 20070146883
    • Publication date Jun 28, 2007
    • Hiroshi Akada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL APPARATUS
    • Publication number 20070133091
    • Publication date Jun 14, 2007
    • Sawako Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL APPARATUS
    • Publication number 20070132855
    • Publication date Jun 14, 2007
    • Katsuhiro Inoue
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Image pick-up apparatus, image pick-up program, and image processin...
    • Publication number 20070019104
    • Publication date Jan 25, 2007
    • Katsuhiro Inoue
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Image-taking apparatus and image-taking method
    • Publication number 20060033817
    • Publication date Feb 16, 2006
    • Masanori Ishikawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Camera, camera system, and lens apparatus
    • Publication number 20050275739
    • Publication date Dec 15, 2005
    • Seiichi Kashiwaba
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Optical apparatus
    • Publication number 20050276590
    • Publication date Dec 15, 2005
    • Canon Kabushiki Kaisha
    • Masanori Ishikawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Interchangeable lens, camera main body and camera system
    • Publication number 20050232622
    • Publication date Oct 20, 2005
    • Canon Kabushiki Kaisha
    • Tohru Kawai
    • G02 - OPTICS
  • Information Patent Application

    Lens, camera body and camera system
    • Publication number 20050168581
    • Publication date Aug 4, 2005
    • Mitsuru Shinohara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Lens apparatus, camera system and camera
    • Publication number 20050168622
    • Publication date Aug 4, 2005
    • Tohru Kawai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Analyzing apparatus and fine particle collecting apparatus
    • Publication number 20050058575
    • Publication date Mar 17, 2005
    • Hitachi, Ltd
    • Masanori Ishikawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    Camera system, camera and lens apparatus
    • Publication number 20050031332
    • Publication date Feb 10, 2005
    • Seiichi Kashiwaba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Camera system, camera and lens apparatus
    • Publication number 20040057714
    • Publication date Mar 25, 2004
    • Seiichi Kashiwaba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY