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Kazunori Ohno

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Patents Grantslast 30 patents

  • Information Patent Grant

    Standard photographic lens
    • Patent number 6,600,610
    • Issue date Jul 29, 2003
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Gaussian lens for photography
    • Patent number 6,519,097
    • Issue date Feb 11, 2003
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Data-imprinting optical system for camera
    • Patent number 6,477,330
    • Issue date Nov 5, 2002
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Real-image-type zoom finder
    • Patent number 6,362,924
    • Issue date Mar 26, 2002
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Photo printing system and camera for the same
    • Patent number 6,334,028
    • Issue date Dec 25, 2001
    • Fuji Photo Optical Co., Ltd.
    • Hideo Kobayashi
    • G02 - OPTICS
  • Information Patent Grant

    Simple power-variable finder
    • Patent number 6,310,732
    • Issue date Oct 30, 2001
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Two-focus switchable lens
    • Patent number 6,308,012
    • Issue date Oct 23, 2001
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Photo printing system and camera for the same
    • Patent number 6,295,419
    • Issue date Sep 25, 2001
    • Fuji Photo Optical Co., Ltd.
    • Hideo Kobayashi
    • G02 - OPTICS
  • Information Patent Grant

    Photo printing system and camera for the same
    • Patent number 6,137,957
    • Issue date Oct 24, 2000
    • Fuji Photo Optical Co., Ltd.
    • Hideo Kobayashi
    • G02 - OPTICS
  • Information Patent Grant

    Wide-angle zoom lens
    • Patent number 6,088,169
    • Issue date Jul 11, 2000
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Simple wide-angle zoom lens
    • Patent number 6,040,949
    • Issue date Mar 21, 2000
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Compact lens
    • Patent number 6,028,713
    • Issue date Feb 22, 2000
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Finder with focusing indicator
    • Patent number 6,011,928
    • Issue date Jan 4, 2000
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Compact wide-angle lens
    • Patent number 5,999,332
    • Issue date Dec 7, 1999
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Zoom lens
    • Patent number 5,995,298
    • Issue date Nov 30, 1999
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Simplified zoom lens
    • Patent number 5,835,281
    • Issue date Nov 10, 1998
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Two-group zoom lens
    • Patent number 5,825,557
    • Issue date Oct 20, 1998
    • Fuji Photo Optical Co. Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Inverted Galilean type zoom finder lens system
    • Patent number 5,745,302
    • Issue date Apr 28, 1998
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Zoom lens system
    • Patent number 5,745,303
    • Issue date Apr 28, 1998
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Wide angle lens system for camera
    • Patent number 5,739,965
    • Issue date Apr 14, 1998
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Wide angle zoom lens system
    • Patent number 5,710,670
    • Issue date Jan 20, 1998
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Two-element optical system for photographic cameras
    • Patent number 5,666,234
    • Issue date Sep 9, 1997
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Focal length changeable lens system
    • Patent number 5,657,167
    • Issue date Aug 12, 1997
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Albada type inverted galilean finder for camera
    • Patent number 5,587,844
    • Issue date Dec 24, 1996
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Two-unit zoom lens
    • Patent number 5,552,936
    • Issue date Sep 3, 1996
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Inverted Galilean finder for camera
    • Patent number 5,502,523
    • Issue date Mar 26, 1996
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Zoom lens system
    • Patent number 5,357,374
    • Issue date Oct 18, 1994
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Initial focusing mechanism for zoom lens system
    • Patent number 5,181,144
    • Issue date Jan 19, 1993
    • Fuji Photo Optical Co., Ltd.
    • Nobuyuki Shirie
    • G02 - OPTICS
  • Information Patent Grant

    Zoom lens
    • Patent number 5,179,472
    • Issue date Jan 12, 1993
    • Fuji Photo Optical Co., Ltd.
    • Kazunori Ohno
    • G02 - OPTICS
  • Information Patent Grant

    Lens-fitted photographic film package
    • Patent number 5,084,719
    • Issue date Jan 28, 1992
    • Fuji Photo Film Co., Ltd.
    • Hiroshi Hara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents