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Takeshi Okano

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Patents Grantslast 30 patents

  • Information Patent Grant

    Film holder
    • Patent number 5,742,863
    • Issue date Apr 21, 1998
    • Fuji Photo Film Co., Ltd.
    • Yoshibumi Udagawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Sheet film pack and film pack holder
    • Patent number 5,448,324
    • Issue date Sep 5, 1995
    • Fuji Photo Film Co., Ltd.
    • Takeshi Okano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Microfilm duplicating apparatus
    • Patent number 4,788,576
    • Issue date Nov 29, 1988
    • Fuji Photo Film Co., Ltd.
    • Eiichi Saito
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Blip marking recorder in a microfilm duplicating apparatus
    • Patent number 4,785,333
    • Issue date Nov 15, 1988
    • Fuji Photo Film Co., Ltd.
    • Takeshi Okano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Developer supply apparatus for electrophotographic system
    • Patent number 4,760,425
    • Issue date Jul 26, 1988
    • Fuji Photo Film Co., Ltd.
    • Takeshi Okano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Microfilming camera
    • Patent number 4,733,279
    • Issue date Mar 22, 1988
    • Fuji Photo Film Co., Ltd.
    • Takeshi Okano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Micro-reader
    • Patent number 4,640,597
    • Issue date Feb 3, 1987
    • Fuji Photo Film Co., Ltd.
    • Takeshi Okano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Microform-reader
    • Patent number 4,629,299
    • Issue date Dec 16, 1986
    • Fuji Photo Film Co., Ltd.
    • Takeshi Okano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrophotographic camera processor-reader
    • Patent number 4,619,519
    • Issue date Oct 28, 1986
    • Fuji Photo Film Co., Ltd.
    • Michihiko Takahashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film cassette for electrophotographic camera processor-reader
    • Patent number 4,572,649
    • Issue date Feb 25, 1986
    • Fuji Photo Film Co., Ltd.
    • Michihiko Takahashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Combined camera and viewer
    • Patent number 4,561,769
    • Issue date Dec 31, 1985
    • Fuji Photo Film Co., Ltd.
    • Takeshi Okano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Device for measuring density of photographic transparency
    • Patent number 4,533,253
    • Issue date Aug 6, 1985
    • Konan Camera Research Institute
    • Takeshi Okano
    • G01 - MEASURING TESTING