TREA

Hiroyuki Arai

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  • Omiya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera with bar code reader
    • Patent number 6,208,812
    • Issue date Mar 27, 2001
    • Fuji Photo Film Co., Ltd.
    • Tokuji Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 6,061,527
    • Issue date May 9, 2000
    • Fuji Photo Optical Co., Ltd.
    • Hiroyuki Arai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 6,052,536
    • Issue date Apr 18, 2000
    • Fuji Photo Film Co., Ltd.
    • Hiroyuki Arai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents