TREA

Mitsuhiko WATANABE

Follow

Person

  • Hitachinaka-shi, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    REDUNDANT SYSTEM AND LOAD DRIVE CONTROL DEVICE
    • Publication number 20240126528
    • Publication date Apr 18, 2024
    • Hitachi Astemo, Ltd.
    • Yoshiaki MIZUHASHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LOAD DRIVE SYSTEM AND LOAD DRIVE METHOD
    • Publication number 20200014424
    • Publication date Jan 9, 2020
    • Hitachi Automotive Systems, Ltd.
    • Tomohiko YANO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC CONTROLLER AND COMMUNICATION APPARATUS
    • Publication number 20190319834
    • Publication date Oct 17, 2019
    • Hitachi Automotive Systems, Ltd.
    • Hiroshi IWASAWA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Drive Control Device and Control Method for Electric Motor
    • Publication number 20190300046
    • Publication date Oct 3, 2019
    • Hitachi Automotive Systems, Ltd.
    • Hiroshi HIRAYAMA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    LOAD DRIVE APPARATUS
    • Publication number 20190305772
    • Publication date Oct 3, 2019
    • Hitachi Automotive Systems, Ltd.
    • Takahiro KAWATA
    • G01 - MEASURING TESTING
  • Information Patent Application

    CONTROL DEVICE
    • Publication number 20190294134
    • Publication date Sep 26, 2019
    • Hitachi Automotive Systems, Ltd.
    • Katsuya OYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL DEVICE
    • Publication number 20180106232
    • Publication date Apr 19, 2018
    • Hitachi Automotive Systems, Ltd.
    • Katsuya OYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    POWER SUPPLY UNIT
    • Publication number 20170222551
    • Publication date Aug 3, 2017
    • Hitachi Automotive Systems, Ltd.
    • Ming LIU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20170190307
    • Publication date Jul 6, 2017
    • Hitachi Automotive Systems, Ltd.
    • Hirofumi KURIMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Internal-Combustion-Engine Fuel Injection Control Device
    • Publication number 20160208725
    • Publication date Jul 21, 2016
    • Hitachi Automotive Systems, Ltd.
    • Takao FUKUDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE
    • Publication number 20150292466
    • Publication date Oct 15, 2015
    • Hitachi Automotive System, Ltd.
    • Katsuya Oyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Injector Drive Circuit
    • Publication number 20120194961
    • Publication date Aug 2, 2012
    • Hitachi Automotive Systems, Ltd.
    • Shigeki Yamada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Electromagnetic Valve Driving Circuit
    • Publication number 20110222202
    • Publication date Sep 15, 2011
    • Hitachi Automotive Systems, Ltd.
    • Kohei ONDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Injector Drive Circuit
    • Publication number 20110220069
    • Publication date Sep 15, 2011
    • Hitachi Automotive Systems, Ltd.
    • Ayumu HATANAKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Electromagnetic Load Circuit Failure Diagnosis Device
    • Publication number 20110141642
    • Publication date Jun 16, 2011
    • Hitachi Automotive Systems, Ltd.
    • Ryoichi Oura
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Internal Combustion Engine Controller
    • Publication number 20110023835
    • Publication date Feb 3, 2011
    • Hitachi Automotive Systems, Ltd.
    • Ryoichi OURA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Internal Combustion Engine Controller
    • Publication number 20100242920
    • Publication date Sep 30, 2010
    • Hitachi Automotive Systems, Ltd.
    • Chikara OMORI
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE CONTROLLER
    • Publication number 20090243574
    • Publication date Oct 1, 2009
    • Hitachi, Ltd
    • Takuya MAYUZUMI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Electromagnetic Load Controller
    • Publication number 20090184576
    • Publication date Jul 23, 2009
    • Hitachi, Ltd
    • Ryoichi OURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Load Driving and Diagnosis System and Control Method
    • Publication number 20090174980
    • Publication date Jul 9, 2009
    • Hitachi, Ltd
    • Mitsuhiko Watanabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20090159047
    • Publication date Jun 25, 2009
    • Hitachi, Ltd
    • Daisuke ETO
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER SUPPLY CONTROLLER AND MECHANICAL APPARATUS USING THE SAME
    • Publication number 20090153118
    • Publication date Jun 18, 2009
    • Hitachi, Ltd
    • Chihiro Sato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL UNIT FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20090107469
    • Publication date Apr 30, 2009
    • Hitachi, Ltd
    • Nobuyuki TAKAHASHI
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Load Drive Circuit
    • Publication number 20090079435
    • Publication date Mar 26, 2009
    • Hitachi, Ltd
    • Hisayoshi NAKATA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Internal Combustion Engine Controller
    • Publication number 20080289607
    • Publication date Nov 27, 2008
    • Hitachi, Ltd
    • Takuya MAYUZUMI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Motor control system
    • Publication number 20070002505
    • Publication date Jan 4, 2007
    • HITACHI, LTD.
    • Mitsuhiko Watanabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Control device with time measuring function
    • Publication number 20050113939
    • Publication date May 26, 2005
    • Hitachi, Ltd
    • Katsuya Oyama
    • G06 - COMPUTING CALCULATING COUNTING