TREA

Masaya Komatsu

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  • Ibaraki-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exposure method
    • Patent number 6,610,460
    • Issue date Aug 26, 2003
    • Nikon Corporation
    • Masaya Komatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure method and apparatus
    • Patent number 5,739,898
    • Issue date Apr 14, 1998
    • Nikon Corporation
    • Toshihiko Ozawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photomask, an exposure method and a projection exposure apparatus
    • Patent number 5,682,226
    • Issue date Oct 28, 1997
    • Nikon Corporation
    • Satoru Anzai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photomask, an exposure method and a projection exposure apparatus
    • Patent number 5,592,259
    • Issue date Jan 7, 1997
    • Nikon Corporation
    • Satoru Anzai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photo mask
    • Patent number 5,508,132
    • Issue date Apr 16, 1996
    • Nikon Corporation
    • Masaya Komatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Exposure method
    • Publication number 20020177076
    • Publication date Nov 28, 2002
    • Nikon Corporation
    • Masaya Komatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY