TREA

Hachiro YUGE

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    EYEWEAR EQUIPPED WITH PUPIL DIAMETER MEASUREMENT FUNCTION
    • Publication number 20250040805
    • Publication date Feb 6, 2025
    • NATSUME RESEARCH INSTITUTE, CO., LTD.
    • Tadashi USUKURA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SUBJECT ANALYSIS DEVICE
    • Publication number 20240268732
    • Publication date Aug 15, 2024
    • NATSUME RESEARCH INSTITUTE, CO., LTD.
    • Tadashi USUKURA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SUBJECT ANALYSIS DEVICE
    • Publication number 20240260870
    • Publication date Aug 8, 2024
    • NATSUME RESEARCH INSTITUTE, CO., LTD.
    • Tadashi USUKURA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE