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Hirotoshi Kishi

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  • Hoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image reading apparatus
    • Patent number 7,161,716
    • Issue date Jan 9, 2007
    • Canon Kabsuhiki Kaisha
    • Shigeru Kawasaki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 6,717,702
    • Issue date Apr 6, 2004
    • Canon Kabushiki Kaisha
    • Tsuyoshi Yamauchi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image forming apparatus having start and stop keys integrally conne...
    • Patent number 5,420,666
    • Issue date May 30, 1995
    • Canon Kabushiki Kaisha
    • Masao Ariga
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Image forming apparatus having stationary exposure mode and dynamic...
    • Patent number 5,223,899
    • Issue date Jun 29, 1993
    • Canon Kabushiki Kaisha
    • Masao Ariga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus having streamlined input for control signals
    • Patent number 5,117,260
    • Issue date May 26, 1992
    • Canon Kabushiki Kaisha
    • Masao Ariga
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Image forming apparatus
    • Patent number 4,763,164
    • Issue date Aug 9, 1988
    • Canon Kabushiki Kaisha
    • Masao Ariga
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Image display device
    • Patent number 4,760,410
    • Issue date Jul 26, 1988
    • Canon Kabushiki Kaisha
    • Hirotoshi Kishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Image formation apparatus capable of designating a recording area
    • Patent number 4,745,491
    • Issue date May 17, 1988
    • Canon Kabushiki Kaisha
    • Hirotoshi Kishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image display apparatus
    • Patent number 4,646,164
    • Issue date Feb 24, 1987
    • Canon Kabushiki Kaisha
    • Hirotoshi Kishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Image display apparatus
    • Patent number 4,636,787
    • Issue date Jan 13, 1987
    • Canon Kabushiki Kaisha
    • Hirotoshi Kishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Image display apparatus
    • Patent number 4,541,706
    • Issue date Sep 17, 1985
    • Canon Kabushiki Kaisha
    • Hirotoshi Kishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • 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

    Original image projecting apparatus
    • Patent number 4,421,403
    • Issue date Dec 20, 1983
    • Canon Kabushiki Kaisha
    • Tadashi Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image synthesizing device
    • Patent number 4,417,805
    • Issue date Nov 29, 1983
    • Canon Kabushiki Kaisha
    • Hirotoshi Kishi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 4,312,587
    • Issue date Jan 26, 1982
    • Canon Kabushiki Kaisha
    • Masao Ariga
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Original reading device
    • Patent number 4,275,423
    • Issue date Jun 23, 1981
    • Canon Kabushiki Kaisha
    • Tohru Takahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electrophotographic developing apparatus having developer and refre...
    • Patent number 4,205,622
    • Issue date Jun 3, 1980
    • Canon Kabushiki Kaisha
    • Hiroyuki Miyake
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Sheet sorter device
    • Patent number 4,203,587
    • Issue date May 20, 1980
    • Canon Kabushiki Kaisha
    • Hirotoshi Kishi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Latch operated coil spring clutch
    • Patent number 4,193,483
    • Issue date Mar 18, 1980
    • Canon Kabushiki Kaisha
    • Masao Ariga
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Separating mechanism
    • Patent number 4,179,116
    • Issue date Dec 18, 1979
    • Canon Kabushiki Kaisha
    • Kazumi Umezawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Buffer device for the scanning mechanism of an electrostatic copier
    • Patent number 4,158,499
    • Issue date Jun 19, 1979
    • Canon Kabushiki Kaisha
    • Hiroyuki Hattori
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Apparatus for scanning an original in a copying machine
    • Patent number 4,155,641
    • Issue date May 22, 1979
    • Canon Kabushiki Kaisha
    • Seiji Sagara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Copying apparatus for thick and sheet originals
    • Patent number 4,154,524
    • Issue date May 15, 1979
    • Canon Kabushiki Kaisha
    • Hiroyuki Hattori
    • 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
  • Information Patent Grant

    Original urging device
    • Patent number 4,124,296
    • Issue date Nov 7, 1978
    • Canon Kabushiki Kaisha
    • Hirotoshi Kishi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY