TREA

Ando Yujiro

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  • Yokohama, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrophotographic copying machine
    • Patent number 4,050,802
    • Issue date Sep 27, 1977
    • Canon Kabushiki Kaisha
    • Keiji Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method and apparatus for electrophotography
    • Patent number 4,046,466
    • Issue date Sep 6, 1977
    • Canon Kabushiki Kaisha
    • Yujiro Ando
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image formation method
    • Patent number 4,025,789
    • Issue date May 24, 1977
    • Canon Kabushiki Kaisha
    • Yujiro Ando
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Screen electrophotographic process
    • Patent number 3,976,484
    • Issue date Aug 24, 1976
    • Canon Kabushiki Kaisha
    • Yujiro Ando
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Color copying apparatus having one or more screen-like photosensiti...
    • Patent number 3,972,608
    • Issue date Aug 3, 1976
    • Canon Kabushiki Kaisha
    • Inao Moriyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image formation method
    • Patent number 3,961,192
    • Issue date Jun 1, 1976
    • Canon Kabushiki Kaisha
    • Yujiro Ando
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Flat screen electrostatic copier
    • Patent number 3,945,725
    • Issue date Mar 23, 1976
    • Canon Kabushiki Kaisha
    • Inao Moriyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrophotographic copying machine
    • Patent number 3,936,184
    • Issue date Feb 3, 1976
    • Canon Kabushiki Kaisha
    • Keiji Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic copying machine
    • Patent number 3,936,177
    • Issue date Feb 3, 1976
    • Canon Kabushiki Kaisha
    • Inao Moriyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY