TREA

Masayuki Miyazawa

Follow

Person

  • Osaka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Lens-exchangeable camera
    • Patent number 6,029,017
    • Issue date Feb 22, 2000
    • Minolta Co., Ltd.
    • Masayuki Miyazawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure controller for use in a camera
    • Patent number 5,999,752
    • Issue date Dec 7, 1999
    • Minolta Co., Ltd.
    • Masayuki Ueyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens-exchangeable camera
    • Patent number 5,911,086
    • Issue date Jun 8, 1999
    • Minolta Co., Ltd.
    • Masayuki Miyazawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Apparatus for detecting and displaying position of a lens on an opt...
    • Patent number 5,859,733
    • Issue date Jan 12, 1999
    • Minolta Co., Ltd.
    • Masaaki Miyano
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 5,832,313
    • Issue date Nov 3, 1998
    • Minolta Co., Ltd.
    • Kenji Ishibashi
    • G02 - OPTICS
  • Information Patent Grant

    Lens-exchangeable camera
    • Patent number 5,822,632
    • Issue date Oct 13, 1998
    • Minolta Co., Ltd.
    • Masayuki Miyazawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens-exchangeable camera
    • Patent number 5,809,354
    • Issue date Sep 15, 1998
    • Minolta Co., Ltd.
    • Masayuki Miyazawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens-exchangeable camera
    • Patent number 5,765,055
    • Issue date Jun 9, 1998
    • Minolta Co., Ltd.
    • Masayuki Miyazawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Interchangeable lens having a data outputting function
    • Patent number 5,761,560
    • Issue date Jun 2, 1998
    • Minolta Co., Ltd.
    • Masayuki Miyazawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens-exchangeable camera
    • Patent number 5,748,999
    • Issue date May 5, 1998
    • Minolta Co., Ltd.
    • Hiroshi Ueda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 5,687,404
    • Issue date Nov 11, 1997
    • Minolta Camera Kabushiki Kaisha
    • Kenji Ishibashi
    • G02 - OPTICS
  • Information Patent Grant

    Lens moving apparatus
    • Patent number 5,587,846
    • Issue date Dec 24, 1996
    • Minolta Co., Ltd.
    • Masaaki Miyano
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 5,576,791
    • Issue date Nov 19, 1996
    • Minolta Camera Kabushiki Kaisha
    • Kenji Ishibashi
    • G02 - OPTICS
  • Information Patent Grant

    Zoom lens barrel based on the vari-focal optical system
    • Patent number 5,576,894
    • Issue date Nov 19, 1996
    • Minolta Co., Ltd.
    • Minoru Kuwana
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 5,386,262
    • Issue date Jan 31, 1995
    • Minolta Camera Kabushiki Kaisha
    • Kenji Ishibashi
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 5,319,411
    • Issue date Jun 7, 1994
    • Minolta Camera Kabushiki Kaisha
    • Kenji Ishibashi
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Digital camera
    • Publication number 20060056831
    • Publication date Mar 16, 2006
    • KONICA MINOLTA PHOTO IMAGING, INC.
    • Takeshi Horio
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE