TREA

Kabushikikaisya Kyoma

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Biomedical electrode
    • Patent number 6,341,230
    • Issue date Jan 22, 2002
    • Nihon Kohoen Corporation
    • Yasuaki Koike
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE