TREA

Hidenari Matsukuma

Follow

Person

  • Kenagawa-ken, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PORTABLE SMOKE DETECTOR AND METHOD FOR IDENTIFYING SMOKE GENERATION...
    • Publication number 20210043055
    • Publication date Feb 11, 2021
    • Hochiki Corporation
    • Hidenari Matsukuma
    • G01 - MEASURING TESTING
  • Information Patent Application

    SCATTERED LIGHT-TYPE SMOKE DETECTION APPARATUS
    • Publication number 20140111803
    • Publication date Apr 24, 2014
    • Hochiki Corporation
    • Hidenari Matsukuma
    • G01 - MEASURING TESTING
  • Information Patent Application

    ALARM
    • Publication number 20110057794
    • Publication date Mar 10, 2011
    • Hochiki Corporation
    • Yoshitaka Egawa
    • G08 - SIGNALLING
  • Information Patent Application

    ALARM DEVICE
    • Publication number 20110025490
    • Publication date Feb 3, 2011
    • Hochiki Corporation
    • Yoshitaka Egawa
    • G08 - SIGNALLING
  • Information Patent Application

    ALARM DEVICE
    • Publication number 20110018705
    • Publication date Jan 27, 2011
    • Hochiki Corporation
    • Yoshitaka Egawa
    • G08 - SIGNALLING
  • Information Patent Application

    Flame detection device
    • Publication number 20030132388
    • Publication date Jul 17, 2003
    • Hoichiki Corporation
    • Hidenari Matsukuma
    • G08 - SIGNALLING
  • Information Patent Application

    Light scattering type smoke sensor
    • Publication number 20030132849
    • Publication date Jul 17, 2003
    • Hoichiki Corporation
    • Hidenari Matsukuma
    • G08 - SIGNALLING