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Junji Isohata

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Projection exposure mask, projection exposure apparatus, and projec...
    • Patent number 7,193,684
    • Issue date Mar 20, 2007
    • Canon Kabushiki Kaisha
    • Kazuo Iizuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projection exposure apparatus
    • Patent number 7,158,210
    • Issue date Jan 2, 2007
    • Canon Kabushiki Kaisha
    • Kazuo Iizuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projection exposure mask, projection exposure apparatus, and projec...
    • Patent number 7,030,962
    • Issue date Apr 18, 2006
    • Canon Kabushiki Kaisha
    • Kazuo Iizuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus including two illuminating systems and exposure...
    • Patent number 5,359,389
    • Issue date Oct 25, 1994
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus including device for determining movement of an...
    • Patent number 5,150,152
    • Issue date Sep 22, 1992
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus
    • Patent number 4,998,134
    • Issue date Mar 5, 1991
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G02 - OPTICS
  • Information Patent Grant

    Flat panel display device and manufacturing of the same
    • Patent number 4,878,086
    • Issue date Oct 31, 1989
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G02 - OPTICS
  • Information Patent Grant

    Exposure apparatus
    • Patent number 4,864,360
    • Issue date Sep 5, 1989
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G02 - OPTICS
  • Information Patent Grant

    Flat panel display device and manufacturing of the same
    • Patent number 4,814,830
    • Issue date Mar 21, 1989
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G02 - OPTICS
  • Information Patent Grant

    Conveyor device for alignment
    • Patent number 4,768,064
    • Issue date Aug 30, 1988
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus
    • Patent number 4,749,867
    • Issue date Jun 7, 1988
    • Canon Kabushiki Kaisha
    • Koichi Matsushita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus
    • Patent number 4,748,477
    • Issue date May 31, 1988
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Surface shape controlling device
    • Patent number 4,737,824
    • Issue date Apr 12, 1988
    • Canon Kabushiki Kaisha
    • Fumio Sakai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus
    • Patent number 4,708,466
    • Issue date Nov 24, 1987
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus
    • Patent number 4,708,465
    • Issue date Nov 24, 1987
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus
    • Patent number 4,676,630
    • Issue date Jun 30, 1987
    • Canon Kabushiki Kaisha
    • Koichi Matsushita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Focus adjustment in an alignment and exposure apparatus
    • Patent number 4,601,560
    • Issue date Jul 22, 1986
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Static pressure bearing and transport device utilizing the same
    • Patent number 4,588,288
    • Issue date May 13, 1986
    • Canon Kabushiki Kaisha
    • Mikio Nakasugi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Aligning system
    • Patent number 4,563,820
    • Issue date Jan 14, 1986
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Projection exposure apparatus
    • Patent number 4,496,239
    • Issue date Jan 29, 1985
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projection-printing apparatus
    • Patent number 4,422,754
    • Issue date Dec 27, 1983
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Automatic wafer orienting apparatus
    • Patent number 4,407,627
    • Issue date Oct 4, 1983
    • Canon Kabushiki Kaisha
    • Hiroshi Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projection exposure apparatus
    • Patent number 4,370,054
    • Issue date Jan 25, 1983
    • Canon Kabushiki Kaisha
    • Junji Isohata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents