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Koh-hei SONODA

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  • Fukuoka-shi, Fukuoka, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    FOOT CONTROLLER AND SURGERY ASSISTANCE DEVICE
    • Publication number 20240268629
    • Publication date Aug 15, 2024
    • RIVERFIELD Inc.
    • Tatsuhito FUKUDA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SURGERY ASSISTANCE DEVICE
    • Publication number 20230310098
    • Publication date Oct 5, 2023
    • RIVERFIELD Inc.
    • Koh-hei SONODA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SURGICAL DEVICE RETRACTING MECHANISM
    • Publication number 20230078683
    • Publication date Mar 16, 2023
    • RIVERFIELD Inc.
    • Koh-hei SONODA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTRAOCULAR SURGERY INSTRUMENT HOLDER
    • Publication number 20210121264
    • Publication date Apr 29, 2021
    • RIVERFIELD INC.
    • Kotaro TADANO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE