TREA

Hideyuki Ohashi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printed circuit board to suppress deterioration of an electrical ba...
    • Patent number 11,337,301
    • Issue date May 17, 2022
    • Mitsubishi Electric Corporation
    • Ayumi Sakai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Transmission device
    • Patent number 9,294,066
    • Issue date Mar 22, 2016
    • Mitsubishi Electric Corporation
    • Koji Shibuya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical module
    • Patent number 8,611,094
    • Issue date Dec 17, 2013
    • Mitsubishi Electric Corporation
    • Hiroshi Aruga
    • G02 - OPTICS
  • Information Patent Grant

    Transmission system
    • Patent number 8,594,591
    • Issue date Nov 26, 2013
    • Mitsubishi Electric Corporation
    • Yoshihiro Akeboshi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINTED CIRCUIT BOARD
    • Publication number 20210337658
    • Publication date Oct 28, 2021
    • Mitsubishi Electric Corporation
    • Ayumi SAKAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    NOISE DETECTION CIRCUIT
    • Publication number 20200264225
    • Publication date Aug 20, 2020
    • Mitsubishi Electric Corporation
    • Ryota KOBAYASHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    NOISE FILTER
    • Publication number 20190372542
    • Publication date Dec 5, 2019
    • Mitsubishi Electric Corporation
    • Akihito KOBAYASHI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTROMAGNETIC FIELD PROBE
    • Publication number 20190361062
    • Publication date Nov 28, 2019
    • Mitsubishi Electric Corporation
    • Yusuke YAMAKAJI
    • G01 - MEASURING TESTING
  • Information Patent Application

    TRANSMISSION DEVICE
    • Publication number 20140167875
    • Publication date Jun 19, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Koji Shibuya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TRANSMISSION SYSTEM
    • Publication number 20120249209
    • Publication date Oct 4, 2012
    • Mitsubishi Electric Corporation
    • Yoshihiro Akeboshi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL MODULE
    • Publication number 20120008289
    • Publication date Jan 12, 2012
    • MITSUBISHI ELECTRIC CORPORATION
    • Hiroshi ARUGA
    • G02 - OPTICS