TREA

Tsukasa Kuge

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elastic rotatable member and fixing apparatus
    • Patent number 5,011,401
    • Issue date Apr 30, 1991
    • Canon Kabushiki Kaisha
    • Masaaki Sakurai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Elastic rotatable member and fixing device using same
    • Patent number 4,910,559
    • Issue date Mar 20, 1990
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image processing apparatus
    • Patent number 4,897,734
    • Issue date Jan 30, 1990
    • Canon Kabushiki Kaisha
    • Yasushi Sato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Elastic rotatable member
    • Patent number 4,883,715
    • Issue date Nov 28, 1989
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Elastic rotatable member
    • Patent number 4,842,944
    • Issue date Jun 27, 1989
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image processing process and apparatus therefor
    • Patent number 4,814,886
    • Issue date Mar 21, 1989
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Elastic rotatable member
    • Patent number 4,804,576
    • Issue date Feb 14, 1989
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Electrophotographic process utilizing electrostatic separation and...
    • Patent number 4,482,240
    • Issue date Nov 13, 1984
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of and device for charging by corona discharge
    • Patent number 4,456,825
    • Issue date Jun 26, 1984
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Pressure fixing device
    • Patent number 4,441,417
    • Issue date Apr 10, 1984
    • Canon Kabushiki Kaisha
    • Masahiro Katayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Apparatus for developing electrostatic latent images
    • Patent number 4,373,469
    • Issue date Feb 15, 1983
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image developing device
    • Patent number 4,370,049
    • Issue date Jan 25, 1983
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Fixing device
    • Patent number 4,359,963
    • Issue date Nov 23, 1982
    • Canon Kabushiki Kaisha
    • Takashi Saito
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image formation method and apparatus
    • Patent number 4,346,986
    • Issue date Aug 31, 1982
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process for producing negative-crowned roller
    • Patent number 4,291,505
    • Issue date Sep 29, 1981
    • Canon Kabushiki Kaisha
    • Shinnosuke Taniishi
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Elastic roller for image forming apparatus
    • Patent number 4,237,592
    • Issue date Dec 9, 1980
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method for developing electrostatic latent images and removal of ex...
    • Patent number 4,185,129
    • Issue date Jan 22, 1980
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Corona discharger
    • Patent number 4,109,289
    • Issue date Aug 22, 1978
    • Canon Kabushiki Kaisha
    • Tsukasa Kuge
    • H01 - BASIC ELECTRIC ELEMENTS