TREA

Yusaku Takada

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-fouling device for sheet gripper
    • Patent number 4,875,069
    • Issue date Oct 17, 1989
    • Canon Kabushiki Kaisha
    • Yusaku Takada
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Color image forming apparatus comprising separate motors for drivin...
    • Patent number 4,723,145
    • Issue date Feb 2, 1988
    • Canon Kabushiki Kaisha
    • Yusaku Takada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Developing apparatus
    • Patent number 4,646,679
    • Issue date Mar 3, 1987
    • Canon Kabushiki Kaisha
    • Akio Ohno
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Color image forming apparatus
    • Patent number 4,622,916
    • Issue date Nov 18, 1986
    • Canon Kabushiki Kaisha
    • Kiyoharu Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Color image forming apparatus
    • Patent number 4,620,783
    • Issue date Nov 4, 1986
    • Canon Kabushiki Kaisha
    • Kiyoharu Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 4,593,992
    • Issue date Jun 10, 1986
    • Canon Kabushiki Kaisha
    • Kenji Yoshinaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Copying apparatus
    • Patent number 4,521,099
    • Issue date Jun 4, 1985
    • Canon Kabushiki Kaisha
    • Hajime Katayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of cleaning a transfer material supporting member in an imag...
    • Patent number 4,483,610
    • Issue date Nov 20, 1984
    • Canon Kabushiki Kaisha
    • Yusaku Takada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Apparatus for transferring images
    • Patent number 4,415,256
    • Issue date Nov 15, 1983
    • Canon Kabushiki Kaisha
    • Takahiro Inoue
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus incorporating therein ozone filtering mecha...
    • Patent number 4,401,385
    • Issue date Aug 30, 1983
    • Canon Kabushiki Kaisha
    • Hajime Katayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image information recording device
    • Patent number 4,384,781
    • Issue date May 24, 1983
    • Canon Kabushiki Kaisha
    • Yusaku Takada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Wet type electrophotographic apparatus
    • Patent number 4,161,361
    • Issue date Jul 17, 1979
    • Canon Kabushiki Kaisha
    • Ikuo Soma
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Copying apparatus with variable stop position
    • Patent number 4,139,300
    • Issue date Feb 13, 1979
    • Canon Kabushiki Kaisha
    • Hajime Katayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY