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Tatsuya KAKEHI

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  • Kariya-city, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor control device
    • Patent number 11,824,475
    • Issue date Nov 21, 2023
    • Denso Corporation
    • Kenji Matsuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fuel tank lid and fuel pump module having the same
    • Patent number 9,821,651
    • Issue date Nov 21, 2017
    • Denso Corporation
    • Tatsuya Kakehi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Piezoelectric actuator driving device and method
    • Patent number 8,149,559
    • Issue date Apr 3, 2012
    • Denso Corporation
    • Tatsuya Kakehi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply voltage booster
    • Patent number 8,018,216
    • Issue date Sep 13, 2011
    • Denso Corporation
    • Tatsuya Kakehi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Piezoelectric actuator drive device
    • Patent number 7,812,503
    • Issue date Oct 12, 2010
    • Denso Corporation
    • Tatsuya Kakehi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Piezoelectric actuator drive device
    • Patent number 7,732,976
    • Issue date Jun 8, 2010
    • Nippon Soken, Inc.
    • Yasuhiro Fukagawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR CONTROL DEVICE
    • Publication number 20210328539
    • Publication date Oct 21, 2021
    • DENSO CORPORATION
    • Kenji MATSUDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FUEL TANK LID AND FUEL PUMP MODULE HAVING THE SAME
    • Publication number 20170122273
    • Publication date May 4, 2017
    • Denso Corporation
    • Akihiro KONNO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL TANK LID AND FUEL PUMP MODULE HAVING THE SAME
    • Publication number 20170080796
    • Publication date Mar 23, 2017
    • Denso Corporation
    • Tatsuya KAKEHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PIEZOELECTRIC ACTUATOR DRIVE DEVICE
    • Publication number 20100001618
    • Publication date Jan 7, 2010
    • NIPPON SOKEN, INC.
    • Yasuhiro Fukagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PIEZOELECTRIC ACTUATOR DRIVE DEVICE AND DC/DC CONVERTER THEREFOR
    • Publication number 20090051247
    • Publication date Feb 26, 2009
    • DENSO CORPORATION
    • Tatsuya Kakehi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    POWER SUPPLY VOLTAGE BOOSTER
    • Publication number 20090015223
    • Publication date Jan 15, 2009
    • DENSO CORPORATION
    • Tatsuya Kakehi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Piezoelectric actuator driving device and method
    • Publication number 20080316671
    • Publication date Dec 25, 2008
    • DENSO CORPORATION
    • Tatsuya Kakehi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS