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Fumio Iwai

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  • both Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lens barrel
    • Patent number 6,903,879
    • Issue date Jun 7, 2005
    • Fuji Photo Optical Co., Ltd.
    • Haruo Onozuka
    • G02 - OPTICS
  • Information Patent Grant

    Lens driving apparatus
    • Patent number 6,597,515
    • Issue date Jul 22, 2003
    • Fuji Photo Optical Co., Ltd.
    • Masaya Nozawa
    • G02 - OPTICS
  • Information Patent Grant

    Lens barrel
    • Patent number 6,575,642
    • Issue date Jun 10, 2003
    • Fuji Photo Optical Co., Ltd.
    • Masaya Nozawa
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 6,554,498
    • Issue date Apr 29, 2003
    • Fuji Photo Optical Co., Ltd.
    • Haruo Onozuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens driving apparatus
    • Patent number 6,546,202
    • Issue date Apr 8, 2003
    • Fuji Photo Optical Co., Ltd.
    • Haruo Onozuka
    • G02 - OPTICS
  • Information Patent Grant

    Hybrid camera
    • Patent number 6,404,992
    • Issue date Jun 11, 2002
    • Fuji Photo Film Co., Ltd.
    • Tatsuo Saito
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Remotely controllable camera system
    • Patent number 6,341,201
    • Issue date Jan 22, 2002
    • Fuji Photo Optical Co., Ltd.
    • Minoru Ishiguro
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera capable of reading/writing information of photo film cassette
    • Patent number 6,198,884
    • Issue date Mar 6, 2001
    • Fuji Photo Film Co., Ltd.
    • Fumio Iwai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera capable of reading/writing information of photo film cassette
    • Patent number 6,070,019
    • Issue date May 30, 2000
    • Fuji Photo Film Co., Ltd.
    • Fumio Iwai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera capable of reading/writing information of photo film cassette
    • Patent number 5,893,000
    • Issue date Apr 6, 1999
    • Fuji Photo Film Co., Ltd.
    • Fumio Iwai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Data imprinting device of camera
    • Patent number 5,721,988
    • Issue date Feb 24, 1998
    • Fuji Photo Optical Co., Ltd.
    • Fumio Iwai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method and apparatus for controlling a retractable camera barrel
    • Patent number 5,523,814
    • Issue date Jun 4, 1996
    • Fuji Photo Optical, Co., Ltd.
    • Muneyoshi Sato
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 5,495,309
    • Issue date Feb 27, 1996
    • Fuji Photo Optical Co. Ltd.
    • Michihiro Shiina
    • G02 - OPTICS
  • Information Patent Grant

    Camera with infrared beam type remote controller
    • Patent number 5,491,529
    • Issue date Feb 13, 1996
    • Fuji Photo Optical Co., Ltd.
    • Fumio Iwai
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 5,486,888
    • Issue date Jan 23, 1996
    • Fuji Photo Optical Co., Ltd.
    • Michihiro Shiina
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 5,477,298
    • Issue date Dec 19, 1995
    • Fuji Photo Optical Co. Ltd.
    • Michihiro Shiina
    • G02 - OPTICS
  • Information Patent Grant

    Data writing/reading device of camera
    • Patent number 5,428,620
    • Issue date Jun 27, 1995
    • Fuji Photo Optical Co., Ltd.
    • Katsuji Ozawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Prewinding control device of camera
    • Patent number 5,414,482
    • Issue date May 9, 1995
    • Fuji Photo Optical Co., Ltd.
    • Fumio Iwai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera control device
    • Patent number 5,325,141
    • Issue date Jun 28, 1994
    • Fuji Photo Optical Company, Limited
    • Michihiro Shiina
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure compensation device of camera
    • Patent number 5,198,855
    • Issue date Mar 30, 1993
    • Fuji Photo Optical Company, Limited
    • Fumio Iwai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Self-photographing method for cameras
    • Patent number 5,184,166
    • Issue date Feb 2, 1993
    • Fuji Photo Film Co., Ltd.
    • Michihiro Shiina
    • G02 - OPTICS
  • Information Patent Grant

    Pre-winding control device for a camera
    • Patent number 4,885,599
    • Issue date Dec 5, 1989
    • Fuji Photo Film Co., Ltd.
    • Shigenori Goto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Self-timing shutter release control for a camera
    • Patent number 4,835,560
    • Issue date May 30, 1989
    • Fuji Photo Film Co., Ltd.
    • Shigenori Goto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 4,829,328
    • Issue date May 9, 1989
    • Fuji Photo Film Co., Ltd.
    • Yasuhiko Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Camera
    • Publication number 20030007797
    • Publication date Jan 9, 2003
    • Fuji Photo Optical Co., Ltd.
    • Haruo Onozuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Camera
    • Publication number 20020164162
    • Publication date Nov 7, 2002
    • Haruo Onozuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Camera
    • Publication number 20020012533
    • Publication date Jan 31, 2002
    • Haruo Onozuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Lens Barrel
    • Publication number 20020005992
    • Publication date Jan 17, 2002
    • Fuji Photo Optical Co., Ltd.
    • Masaya Nozawa
    • G02 - OPTICS
  • Information Patent Application

    Lens driving apparatus
    • Publication number 20020003672
    • Publication date Jan 10, 2002
    • Masaya Nozawa
    • G02 - OPTICS
  • Information Patent Application

    Lens barrel
    • Publication number 20020003671
    • Publication date Jan 10, 2002
    • Masaya Nozawa
    • G02 - OPTICS
  • Information Patent Application

    PHOTOGRAPHIC CAMERA EQUIPPED WITH MAGNETIC RECORDING HEAD
    • Publication number 20010012453
    • Publication date Aug 9, 2001
    • YASUHIRO NISHITANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY