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Masahiro TOYAMA

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  • Kanagawa, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20240031204
    • Publication date Jan 25, 2024
    • Hitachi Astemo, Ltd.
    • Masahiro TOYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20230031292
    • Publication date Feb 2, 2023
    • Hitachi Astemo, Ltd.
    • Yuki Nakamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20220408569
    • Publication date Dec 22, 2022
    • HITACHI ASTEMO, LTD.
    • Masahiro TOYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SIGNAL TRANSMISSION CIRCUIT AND ELECTRONIC CONTROL DEVICE
    • Publication number 20220354006
    • Publication date Nov 3, 2022
    • Hitachi Astemo, Ltd.
    • Yuki NAKAMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20220248575
    • Publication date Aug 4, 2022
    • Hitachi Astemo, Ltd.
    • Masahiro TOYAMA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SIGNAL TRANSMISSION CIRCUIT AND SIGNAL TRANSMISSION SYSTEM
    • Publication number 20220190874
    • Publication date Jun 16, 2022
    • Hitachi Astemo, Ltd.
    • Yutaka UEMATSU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Electronic Control Device
    • Publication number 20210307216
    • Publication date Sep 30, 2021
    • Hitachi Automotive Systems, Ltd.
    • Masahiro TOYAMA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20210185795
    • Publication date Jun 17, 2021
    • Hitachi Automotive Systems, Ltd.
    • Masahiro TOYAMA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20210015008
    • Publication date Jan 14, 2021
    • Hitachi Automotive Systems, Ltd.
    • Yoko OHKUBO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE, VEHICLE, AND METHOD FOR MANUFACTURING EL...
    • Publication number 20190342989
    • Publication date Nov 7, 2019
    • Hitachi Automotive Systems, Ltd.
    • Masahiro TOYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CLOCK CONTROL CIRCUIT, DEMODULATION DEVICE AND SPREAD SPECTRUM METHOD
    • Publication number 20170310356
    • Publication date Oct 26, 2017
    • RENESAS ELECTRONICS CORPORATION
    • Atsushi NAKAMURA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20150237731
    • Publication date Aug 20, 2015
    • RENESAS ELECTRONICS CORPORATION
    • Masahiro TOYAMA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLOCK CONTROL CIRCUIT, DEMODULATION DEVICE AND SPREAD SPECTRUM METHOD
    • Publication number 20130182747
    • Publication date Jul 18, 2013
    • RENESAS ELECTRONICS CORPORATION
    • Atsushi NAKAMURA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SEMICONDUCTOR PACKAGE
    • Publication number 20110193215
    • Publication date Aug 11, 2011
    • Renesas Electronics Corporation
    • Masahiro TOYAMA
    • H01 - BASIC ELECTRIC ELEMENTS