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Masaaki Makikawa

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  • Kusatsu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protection garment
    • Patent number 10,219,932
    • Issue date Mar 5, 2019
    • Okamoto Corporation
    • Nobuaki Onuma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for detecting position of signal source in living body, and...
    • Patent number 10,165,958
    • Issue date Jan 1, 2019
    • Toray Engineering Co., Ltd.
    • Junichi Matsumura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sock
    • Patent number 8,495,765
    • Issue date Jul 30, 2013
    • Okamoto Corporation
    • Takahiro Araki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents