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Yoichi Tosaka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Inkjet printing apparatus and control method thereof
    • Patent number 9,073,326
    • Issue date Jul 7, 2015
    • Canon Kabushiki Kaisha
    • Yoichi Tosaka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head, ink jet apparatus and method of recoverably activatin...
    • Patent number 6,565,186
    • Issue date May 20, 2003
    • Canon Kabushiki Kaisha
    • Yoshifumi Hattori
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Camera with operation switch
    • Patent number RE36865
    • Issue date Sep 12, 2000
    • Canon Kabushiki Kaisha
    • Yoichi Tosaka
    • 396 - Photography
  • Information Patent Grant

    Recording apparatus with plural ink tank configurations
    • Patent number 6,081,284
    • Issue date Jun 27, 2000
    • Canon Kabushiki Kaisha
    • Yoichi Tosaka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording apparatus and method of recording with separated...
    • Patent number 5,956,056
    • Issue date Sep 21, 1999
    • Canon Kabushiki Kaisha
    • Mineo Kaneko
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Equipment with scanning type carrier
    • Patent number 5,949,443
    • Issue date Sep 7, 1999
    • Canon Kabushiki Kaisha
    • Kosuke Yamamoto
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording apparatus with recovery pump operated by movement...
    • Patent number 5,917,513
    • Issue date Jun 29, 1999
    • Canon Kabushiki Kaisha
    • Yasuo Miyauchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Apparatus or instrument including scanning type functional element
    • Patent number 5,777,634
    • Issue date Jul 7, 1998
    • Canon Kabushiki Kaisha
    • Yoshitaka Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Toggle-operated, self-contained camera flash unit
    • Patent number 5,270,757
    • Issue date Dec 14, 1993
    • Canon Kabushiki Kaisha
    • Yoichi Tosaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera with motorized film rewinding device
    • Patent number RE34083
    • Issue date Sep 29, 1992
    • Canon Kabushiki Kaisha
    • Masaharu Kawamura
    • 354 -
  • Information Patent Grant

    Single-lens reflex camera body
    • Patent number D328754
    • Issue date Aug 18, 1992
    • Canon Kabushiki Kaisha
    • Masakazu Kumakura
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Single-lens reflex camera body with self-contained strobe
    • Patent number D328755
    • Issue date Aug 18, 1992
    • Canon Kabushiki Kaisha
    • Masakazu Kumakura
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Single-lens reflex camera body
    • Patent number D318678
    • Issue date Jul 30, 1991
    • Canon Kabushiki Kaisha
    • Noboru Tanaka
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Single-lens reflex camera body
    • Patent number D317929
    • Issue date Jul 2, 1991
    • Canon Kabushiki Kaisha
    • Noboru Tanaka
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera
    • Patent number 5,012,269
    • Issue date Apr 30, 1991
    • Canon Kabushiki Kaisha
    • Yoichi Tosaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 5,001,505
    • Issue date Mar 19, 1991
    • Canon Kabushiki Kaisha
    • Yoichi Tosaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film code read out device
    • Patent number 4,888,604
    • Issue date Dec 19, 1989
    • Canon Kabushiki Kaisha
    • Yoichi Tosaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number D304729
    • Issue date Nov 21, 1989
    • Canon Kabushiki Kaisha
    • Yoshiaki Sugiyama
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera
    • Patent number 4,799,074
    • Issue date Jan 17, 1989
    • Canon Kabushiki Kaisha
    • Masaharu Kawamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera having film information reading device
    • Patent number 4,779,109
    • Issue date Oct 18, 1988
    • Canon Kabushiki Kaisha
    • Masaharu Kawamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Transmission changeover mechanism for camera
    • Patent number 4,766,452
    • Issue date Aug 23, 1988
    • Canon Kabushiki Kaisha
    • Tsunemasa Ohara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number D296561
    • Issue date Jul 5, 1988
    • Canon Kabushiki Kaisha
    • Luigi Colani
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera with motorized film rewinding device
    • Patent number 4,752,793
    • Issue date Jun 21, 1988
    • Canon Kabushiki Kaisha
    • Masaharu Kawamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film drive device
    • Patent number 4,739,354
    • Issue date Apr 19, 1988
    • Canon Kabushiki Kaisha
    • Ryuichi Kobayashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 4,718,758
    • Issue date Jan 12, 1988
    • Canon Kabushiki Kaisha
    • Masaharu Kawamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Automatic film loading device for camera
    • Patent number 4,716,428
    • Issue date Dec 29, 1987
    • Canon Kabushiki Kaisha
    • Masaharu Kawamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film data reading device
    • Patent number 4,714,332
    • Issue date Dec 22, 1987
    • Canon Kabushiki Kaisha
    • Masaharu Eguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera with operation switch
    • Patent number 4,710,008
    • Issue date Dec 1, 1987
    • Canon Kabushiki Kaisha
    • Yoichi Tosaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Motorized drive device for camera
    • Patent number 4,699,488
    • Issue date Oct 13, 1987
    • Canon Kabushiki Kaisha
    • Masayuki Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Mode setting device for camera
    • Patent number 4,699,487
    • Issue date Oct 13, 1987
    • Canon Kabushiki Kaisha
    • Masaharu Kawamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents