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Hisashi Hamada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera with bar code reader
    • Patent number 6,208,812
    • Issue date Mar 27, 2001
    • Fuji Photo Film Co., Ltd.
    • Tokuji Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera and focussing method for the same
    • Patent number 6,061,525
    • Issue date May 9, 2000
    • Fuji Photo Optical Co., Ltd.
    • Hisashi Hamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Bar code system for brownie film and bar code reader of camera
    • Patent number 6,050,489
    • Issue date Apr 18, 2000
    • Fuji Photo Film Co., Ltd.
    • Shigenori Goto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Camera
    • Patent number 6,052,536
    • Issue date Apr 18, 2000
    • Fuji Photo Film Co., Ltd.
    • Hiroyuki Arai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera and exposure control method
    • Patent number 6,052,538
    • Issue date Apr 18, 2000
    • Fuji Photo Optical Co., Ltd.
    • Shigenori Goto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film transport in camera capable of switching picture size
    • Patent number 6,035,146
    • Issue date Mar 7, 2000
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film viewer
    • Patent number 6,028,658
    • Issue date Feb 22, 2000
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G02 - OPTICS
  • Information Patent Grant

    Camera, bar code reader for camera and method of detecting bar code...
    • Patent number 6,026,250
    • Issue date Feb 15, 2000
    • Fuji Photo Film Co., Ltd.
    • Shigenori Goto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera for use with a roll photo film
    • Patent number 5,918,083
    • Issue date Jun 29, 1999
    • Fuji Photo Optical Co., Ltd.
    • Nobuhiro Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film viewer
    • Patent number 5,903,337
    • Issue date May 11, 1999
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G02 - OPTICS
  • Information Patent Grant

    Variable focus lens device in camera
    • Patent number 5,819,120
    • Issue date Oct 6, 1998
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G02 - OPTICS
  • Information Patent Grant

    Battery check system
    • Patent number 4,792,762
    • Issue date Dec 20, 1988
    • Fuji Photo Film Co., Ltd.
    • Michihiro Shiina
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Single lens reflex camera
    • Patent number 4,786,929
    • Issue date Nov 22, 1988
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera with orientable taking lens and a device for attaching a fla...
    • Patent number 4,771,302
    • Issue date Sep 13, 1988
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Display device for cameras
    • Patent number 4,751,546
    • Issue date Jun 14, 1988
    • Fuji Photo Film Co., Ltd.
    • Katuhiko Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera having a provision for multiple exposures
    • Patent number 4,723,141
    • Issue date Feb 2, 1988
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Reflex camera
    • Patent number 4,720,718
    • Issue date Jan 19, 1988
    • Fuji Photo Film Co., Ltd.
    • Katsuhiko Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film wind-up control apparatus for a camera
    • Patent number 4,720,721
    • Issue date Jan 19, 1988
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film wind-up apparatus
    • Patent number 4,720,719
    • Issue date Jan 19, 1988
    • Fuji Photo Film Co., Ltd.
    • Hisashi Hamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents