TREA

Hiroyuki Arakawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Image fixing apparatus
    • Patent number 6,791,671
    • Issue date Sep 14, 2004
    • Canon Kabushiki Kaisha
    • Nobuhiro Hayashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 6,427,060
    • Issue date Jul 30, 2002
    • Canon Kabushiki Kaisha
    • Hiroyuki Arakawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus capable of high speed warm-up with low powe...
    • Patent number 6,101,346
    • Issue date Aug 8, 2000
    • Canon Kabushiki Kaisha
    • Hiroyuki Arakawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY