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Hiroyuki Itoh

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  • Utsunomiya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exposure apparatus and device manufacturing method
    • Patent number 6,088,080
    • Issue date Jul 11, 2000
    • Canon Kabushiki Kaisha
    • Hiroyuki Itoh
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    In-line processing system
    • Patent number 5,993,081
    • Issue date Nov 30, 1999
    • Canon Kabushiki Kaisha
    • Hiroyuki Itoh
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY