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Tomoyoshi Nakaigawa

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Eye image capturing apparatus
    • Publication number 20050248725
    • Publication date Nov 10, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Ken Ikoma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Movable part locking device
    • Publication number 20030231256
    • Publication date Dec 18, 2003
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    • Makoto Doi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Iris imaging apparatus
    • Publication number 20030219247
    • Publication date Nov 27, 2003
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    • Makoto Doi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Iris image pickup apparatus and iris authentication apparatus
    • Publication number 20030081817
    • Publication date May 1, 2003
    • Tomoyoshi Nakaigawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Iris imaging device
    • Publication number 20020191075
    • Publication date Dec 19, 2002
    • Makoto Doi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Iris imaging apparatus
    • Publication number 20020191076
    • Publication date Dec 19, 2002
    • Jyoji Wada
    • G06 - COMPUTING CALCULATING COUNTING