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Shigeru Okamura

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet supplying apparatus
    • Patent number 6,070,867
    • Issue date Jun 6, 2000
    • Canon Kabushiki Kaisha
    • Yuzuru Tsurumi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ink jet recording apparatus with two cleaning members
    • Patent number 5,581,282
    • Issue date Dec 3, 1996
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming system
    • Patent number 5,191,382
    • Issue date Mar 2, 1993
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Ink jet recording apparatus with cleaning means that cleans lighter...
    • Patent number 5,182,582
    • Issue date Jan 26, 1993
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Sheet conveying device
    • Patent number 5,102,247
    • Issue date Apr 7, 1992
    • Canon Kabushiki Kaisha
    • Shigeyasu Nagoshi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Motor control apparatus
    • Patent number 4,963,808
    • Issue date Oct 16, 1990
    • Canon Kabushiki Kaisha
    • Akira Torisawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for feeding sheet
    • Patent number 4,900,173
    • Issue date Feb 13, 1990
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recovery device for an ink jet recorder and a recovery method thereof
    • Patent number 4,745,414
    • Issue date May 17, 1988
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Apparatus for controlling motor speed
    • Patent number 4,698,566
    • Issue date Oct 6, 1987
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus with dual-purpose guide
    • Patent number 4,668,960
    • Issue date May 26, 1987
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Multi-color ink jet printer
    • Patent number 4,590,495
    • Issue date May 20, 1986
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printer reservoir
    • Patent number 4,513,297
    • Issue date Apr 23, 1985
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Printing apparatus having stain preventing means
    • Patent number 4,463,672
    • Issue date Aug 7, 1984
    • Canon Kabushiki Kaisha
    • Mineo Nozaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Residual ink detection mechanism
    • Patent number 4,415,886
    • Issue date Nov 15, 1983
    • Canon Kabushiki Kaisha
    • Hiroshi Kyogoku
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,404,572
    • Issue date Sep 13, 1983
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet apparatus
    • Patent number 4,403,233
    • Issue date Sep 6, 1983
    • Canon Kabushiki Kaisha
    • Koji Terasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printer with temperature compensation
    • Patent number 4,352,114
    • Issue date Sep 28, 1982
    • Canon Kabushiki Kaisha
    • Hiroshi Kyogoku
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,313,684
    • Issue date Feb 2, 1982
    • Canon Kabushiki Kaisha
    • Shigemitsu Tazaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    High speed printer with stain preventing member between alternately...
    • Patent number 4,250,807
    • Issue date Feb 17, 1981
    • Canon Kabushiki Kaisha
    • Hiroatsu Kondo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS