TREA

Masafumi Nakagawa

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PROPELLER GUARD AND FLYING BODY
    • Publication number 20240116658
    • Publication date Apr 11, 2024
    • Nippon Telegraph and Telephone Corporation
    • Daisuke UCHIBORI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    UNMANNED AERIAL VEHICLE AND CONTROL METHOD THEREFOR
    • Publication number 20240085928
    • Publication date Mar 14, 2024
    • Nippon Telegraph and Telephone Corporation
    • Daisuke UCHIBORI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PROPELLER GUARD
    • Publication number 20240017855
    • Publication date Jan 18, 2024
    • Nippon Telegraph and Telephone Corporation
    • Daisuke UCHIBORI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PROPELLER GUARD, FLYING BODY, AND ROD-SHAPED BODY
    • Publication number 20230373616
    • Publication date Nov 23, 2023
    • Nippon Telegraph and Telephone Corporation
    • Daisuke UCHIBORI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PROPELLER GUARD, FLYING BODY, AND RESILIENT MEMBER
    • Publication number 20230373661
    • Publication date Nov 23, 2023
    • Nippon Telegraph and Telephone Corporation
    • Daisuke UCHIBORI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PROPELLER GUARD
    • Publication number 20230331378
    • Publication date Oct 19, 2023
    • Nippon Telegraph and Telephone Corporation
    • Daisuke UCHIBORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PROPELLER GUARD, FLYING BODY, AND RESILIENT MECHANISM
    • Publication number 20230331382
    • Publication date Oct 19, 2023
    • Nippon Telegraph and Telephone Corporation
    • Daisuke UCHIBORI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    U-BOLT MOUNTING DEVICE AND U-BOLT MOUNTING METHOD
    • Publication number 20230250898
    • Publication date Aug 10, 2023
    • Nippon Telegraph and Telephone Corporation
    • Daiki KOBAYASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEGRADATION DETECTION DEVICE, DEGRADATION DETECTION SYSTEM, DEGRADA...
    • Publication number 20230177666
    • Publication date Jun 8, 2023
    • Nippon Telegraph and Telephone Corporation
    • Yujin HAMANO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INSPECTION DEVICE, INSPECTION METHOD, AND PROGRAM
    • Publication number 20230175247
    • Publication date Jun 8, 2023
    • Nippon Telegraph and Telephone Corporation
    • Kazuaki WATANABE
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    UNMANNED AERIAL VEHICLE
    • Publication number 20230121833
    • Publication date Apr 20, 2023
    • Nippon Telegraph and Telephone Corporation
    • Kazuaki WATANABE
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PROPELLER GUARD AND UNMANNED AERIAL VEHICLE
    • Publication number 20230110109
    • Publication date Apr 13, 2023
    • Nippon Telegraph and Telephone Corporation
    • Kazuaki WATANABE
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    U-BOLT MOUNTING JIG AND U-BOLT MOUNTING METHOD
    • Publication number 20230114691
    • Publication date Apr 13, 2023
    • Nippon Telegraph and Telephone Corporation
    • Daiki KOBAYASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEFORMATION MEASURING DEVICE AND DEFORMATION MEASURING METHOD
    • Publication number 20230041474
    • Publication date Feb 9, 2023
    • Nippon Telegraph and Telephone Corporation
    • Daiki KOBAYASHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEASURING DEVICE AND MEASURING METHOD
    • Publication number 20230029700
    • Publication date Feb 2, 2023
    • Nippon Telegraph and Telephone Corporation
    • Atsushi ARATAKE
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEASURING SYSTEM AND MEASURING METHOD
    • Publication number 20230023924
    • Publication date Jan 26, 2023
    • Nippon Telegraph and Telephone Corporation
    • Daiki KOBAYASHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    GLASS PLATE MODULE
    • Publication number 20180200983
    • Publication date Jul 19, 2018
    • Nippon Sheet Glass Company, Limited
    • Masafumi NAKAGAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDSHIELD
    • Publication number 20170341491
    • Publication date Nov 30, 2017
    • Nippon Sheet Glass Company, Limited
    • Masafumi NAKAGAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AUTOMOTIVE GLAZING AND METHOD OF MANUFACTURING SAME
    • Publication number 20140374401
    • Publication date Dec 25, 2014
    • Nippon Sheet Glass Co., Ltd.
    • MASAFUMI NAKAGAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OTHER VIEWPOINT CLOSED SURFACE IMAGE PIXEL VALUE CORRECTION DEVICE,...
    • Publication number 20130216139
    • Publication date Aug 22, 2013
    • SHIBAURA INSTITUTE OF TECHNOLOGY
    • Masafumi Nakagawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    GLASS WITH MOLDING AND METHOD OF PRODUCING THE SAME
    • Publication number 20100104803
    • Publication date Apr 29, 2010
    • NIPPON SHEET GLASS COMPANY, LIMITED
    • Masafumi Nakagawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Sheet member with frame body
    • Publication number 20060279110
    • Publication date Dec 14, 2006
    • Nippon Sheet Glass Company, Limited
    • Masafumi Nakagawa
    • B60 - VEHICLES IN GENERAL