TREA

Masamichi Uchida

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Smoke detector
    • Patent number 11,971,345
    • Issue date Apr 30, 2024
    • Nohmi Bosai Ltd.
    • Masamichi Uchida
    • G08 - SIGNALLING
  • Information Patent Grant

    Fire monitoring system and smoke detector
    • Patent number 9,824,563
    • Issue date Nov 21, 2017
    • NOHMI BOSAI LTD.
    • Masamichi Uchida
    • G08 - SIGNALLING

Patents Applicationslast 30 patents

  • Information Patent Application

    SMOKE DETECTOR
    • Publication number 20220120672
    • Publication date Apr 21, 2022
    • NOHMI BOSAI LTD.
    • Masamichi UCHIDA
    • G08 - SIGNALLING
  • Information Patent Application

    Fire Monitoring System and Smoke Detector
    • Publication number 20170249819
    • Publication date Aug 31, 2017
    • NOHMI BOSAI LTD.
    • Masamichi Uchida
    • G08 - SIGNALLING