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Shigeru Hasegawa

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    2-IN-1 TYPE CHOPPER MODULE
    • Publication number 20200343226
    • Publication date Oct 29, 2020
    • Mitsubishi Electric Corporation
    • Shigeru HASEGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE PROVIDED WITH SAME
    • Publication number 20180204778
    • Publication date Jul 19, 2018
    • Mitsubishi Electric Corporation
    • Shigeru HASEGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180197813
    • Publication date Jul 12, 2018
    • Mitsubishi Electric Corporation
    • Yukimasa HAYASHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSPECTION APPARATUS AND INSPECTION METHOD
    • Publication number 20180187632
    • Publication date Jul 5, 2018
    • Denso Corporation
    • Ryoyuu KISHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VANE PUMP AND LEAKAGE DETECTING DEVICE USING THE SAME
    • Publication number 20160160809
    • Publication date Jun 9, 2016
    • DENSO CORPORATION
    • Shigeru HASEGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWITCHING ELEMENT, SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE M...
    • Publication number 20160148927
    • Publication date May 26, 2016
    • Mitsubishi Electric Corporation
    • Shigeru HASEGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160079142
    • Publication date Mar 17, 2016
    • Mitsubishi Electric Corporation
    • Shigeru HASEGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL VAPOR LEAKAGE DETECTION DEVICE AND METHOD FOR CONTROLLING THE...
    • Publication number 20160061155
    • Publication date Mar 3, 2016
    • DENSO CORPORATION
    • Kosei TAKAGI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL-VAPOR LEAKAGE DETECTOR
    • Publication number 20150252756
    • Publication date Sep 10, 2015
    • DENSO CORPORATION
    • Tomohiro ITOH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ASSEMBLING UNIT, PUMP AND FUEL-VAPOR-LEAKAGE CHECK SYSTEM
    • Publication number 20150198121
    • Publication date Jul 16, 2015
    • DENSO CORPORATION
    • Shigeru HASEGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE
    • Publication number 20140138707
    • Publication date May 22, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Takayoshi Miki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL VAPOR TREATMENT SYSTEM
    • Publication number 20140060498
    • Publication date Mar 6, 2014
    • DENSO CORPORATION
    • Shigeru HASEGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL VAPOR PURGE DEVICE
    • Publication number 20140026867
    • Publication date Jan 30, 2014
    • Tomohiro ITOH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE
    • Publication number 20120286292
    • Publication date Nov 15, 2012
    • Mitsubishi Electric Corporation
    • Yasushi Nakayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20110291105
    • Publication date Dec 1, 2011
    • MITSUBISHI ELECTRIC CORPORATION
    • Kenji HATORI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Insulated gate semiconductor device
    • Publication number 20050280078
    • Publication date Dec 22, 2005
    • Kabushiki Kaisha Toshiba
    • Satoshi Teramae
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Pedal module
    • Publication number 20050183535
    • Publication date Aug 25, 2005
    • DENSO CORPORATION
    • Masahiro Makino
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Accelerator
    • Publication number 20050178234
    • Publication date Aug 18, 2005
    • DENSO CORPORATION
    • Takehiro Saito
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Work status prediction apparatus, method of predicting work status,...
    • Publication number 20050171834
    • Publication date Aug 4, 2005
    • Hitachi, Ltd.
    • Takeshi Yokota
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Multi-chip press-connected type semiconductor device
    • Publication number 20050087865
    • Publication date Apr 28, 2005
    • Kabushiki Kaisha Toshiba
    • Shigeru Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Accelerator device
    • Publication number 20040200309
    • Publication date Oct 14, 2004
    • DENSO CORPORATION
    • Shigeru Hasegawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rotation angle detector
    • Publication number 20040041558
    • Publication date Mar 4, 2004
    • DENSO CORPORATION
    • Shigeru Hasegawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Pressure-contact type semiconductor device
    • Publication number 20040021149
    • Publication date Feb 5, 2004
    • Kabushiki Kaisha Toshiba
    • Hideaki Kitazawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device
    • Publication number 20030006497
    • Publication date Jan 9, 2003
    • Michiaki Hiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Idle speed control valve
    • Publication number 20020113221
    • Publication date Aug 22, 2002
    • Satoshi Ishigaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Insulating gate type semiconductor device
    • Publication number 20020070395
    • Publication date Jun 13, 2002
    • KABUSHIKI KAISHA TOSHIBA
    • Shigeru Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS