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Ryota YAMADA

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  • Corona, CA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    WHEELCHAIR WHEEL LOCK WITH ENHANCED DURABILITY
    • Publication number 20250090394
    • Publication date Mar 20, 2025
    • Participant Assistive Products
    • Ryota YAMADA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR SIDE PLATE
    • Publication number 20240382358
    • Publication date Nov 21, 2024
    • Participant Assistive Products
    • Ryota YAMADA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE