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Kyushu Electric Power Co., Inc.

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  • Fukuoka-shi, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Data protection system, data protection method, and recording medium
    • Patent number 11,468,184
    • Issue date Oct 11, 2022
    • Kyushu Electric Power Co., Inc.
    • Daijiro Kariu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Power generation system
    • Patent number 10,138,762
    • Issue date Nov 27, 2018
    • Kyushu Electric Power Co., Inc.
    • Tatsuro Harada
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Fixed carbon production device
    • Patent number 9,963,639
    • Issue date May 8, 2018
    • Kyushu Electric Power Co., Inc.
    • Tatsuro Harada
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Organic electroluminescent element and manufacturing method thereof...
    • Patent number 9,406,910
    • Issue date Aug 2, 2016
    • Daiden Co., Ltd.
    • Yasuyuki Goto
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Complex system for utilizing coal in manufacture of char and raw ma...
    • Patent number 9,334,458
    • Issue date May 10, 2016
    • Kyushu Electric Power Co., Inc.
    • Tatsuro Harada
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Power supply device
    • Patent number 9,318,902
    • Issue date Apr 19, 2016
    • Kyushu Electric Power Co., Inc.
    • Kouji Kurayama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Slag monitoring device for coal gasifier and coal gasifier
    • Patent number 9,239,164
    • Issue date Jan 19, 2016
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Masami Iida
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Slag-melting burner apparatus
    • Patent number 8,997,665
    • Issue date Apr 7, 2015
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Shinya Hamasaki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Battery state-of-charge calculation device
    • Patent number 8,994,334
    • Issue date Mar 31, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Tetsuro Shigemizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Voltage equalization device, method, program, and power storage system
    • Patent number 8,963,501
    • Issue date Feb 24, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Tetsuro Shigemizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Secondary cell control system
    • Patent number 8,917,060
    • Issue date Dec 23, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Tetsuro Shigemizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Battery apparatus
    • Patent number 8,742,617
    • Issue date Jun 3, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Takehiko Nishida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power storage system
    • Patent number 8,729,861
    • Issue date May 20, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Takehiko Nishida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power storage system including a plurality of battery modules and o...
    • Patent number 8,653,792
    • Issue date Feb 18, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Takehiko Nishida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for improving residual stress in tubular body
    • Patent number 8,637,784
    • Issue date Jan 28, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Takahiro Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power storage system including a plurality of battery modules and o...
    • Patent number 8,598,843
    • Issue date Dec 3, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Takehiko Nishida
  • Information Patent Grant

    Power storage system
    • Patent number 8,217,624
    • Issue date Jul 10, 2012
    • Mitsubishi Industries, Ltd.
    • Takehiko Nishida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Material piece scooping device
    • Patent number 7,952,045
    • Issue date May 31, 2011
    • Minatogawa Kinzoku Test Piece Manufacturing Co., Ltd.
    • Takafumi Tsurui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mercury removal system and method
    • Patent number 7,871,586
    • Issue date Jan 18, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Masahiro Harada
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gate valve
    • Patent number 7,780,143
    • Issue date Aug 24, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Yasunari Shibata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of thermal spraying
    • Patent number 7,682,667
    • Issue date Mar 23, 2010
    • Nishinippon Plant Engineering and Construction Co., Ltd.
    • Yukio Imaizumi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Superconducting coil
    • Patent number 7,394,338
    • Issue date Jul 1, 2008
    • Fuji Electric Systems Co., Ltd.
    • Masataka Iwakuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electroluminescence device
    • Patent number 7,303,825
    • Issue date Dec 4, 2007
    • Kyushu Electric Power Co., Inc.
    • Yasuyuki Goto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric smokeless roaster
    • Patent number 7,002,110
    • Issue date Feb 21, 2006
    • Kyushu Electric Power Co., Inc.
    • Yoshihiro Satou
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Creeping discharge lightning protection device
    • Patent number 6,717,790
    • Issue date Apr 6, 2004
    • Kyushu Electric Power Co., Inc.
    • Yasunari Morooka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Robot vehicle for hot-line job
    • Patent number 6,540,473
    • Issue date Apr 1, 2003
    • Kabushiki Kaisha Yaskawa Denki
    • Hirofumi Inokuchi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Method of preventing insulated wire breakage and momentary interrup...
    • Patent number 6,504,092
    • Issue date Jan 7, 2003
    • Kyushu Electric Power Co., Inc.
    • Yasunari Morooka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power source unit for transferring energy between power sources tha...
    • Patent number 6,265,853
    • Issue date Jul 24, 2001
    • Tohoku Electric Power Co., Inc.
    • Sakae Takagi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Composite metal oxide material
    • Patent number 5,998,050
    • Issue date Dec 7, 1999
    • International Superconductivity Technology Center
    • Yasuji Yamada
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Method of producing composite metal oxide material
    • Patent number 5,627,142
    • Issue date May 6, 1997
    • International Superconductivity Technology Center
    • Yasuji Yamada
    • C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

  • Information Patent Application

    DATA PROTECTION SYSTEM, DATA PROTECTION METHOD, AND RECORDING MEDIUM
    • Publication number 20200226273
    • Publication date Jul 16, 2020
    • KYUSHU ELECTRIC POWER CO., INC.
    • Daijiro KARIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FIXED CARBON PRODUCTION DEVICE
    • Publication number 20150247091
    • Publication date Sep 3, 2015
    • KYUSHU ELECTRIC POWER CO., INC.
    • Tatsuro Harada
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    POWER GENERATION SYSTEM
    • Publication number 20150218971
    • Publication date Aug 6, 2015
    • KYUSHU ELECTRIC POWER CO., INC.
    • Tatsuro Harada
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    COMPLEX SYSTEM FOR UTILIZING COAL IN MANUFACTURE OF CHAR AND RAW MA...
    • Publication number 20140030155
    • Publication date Jan 30, 2014
    • Kyushu University, National University Corporation
    • Tatsuro Harada
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Organic Electroluminescent Element and Manufacturing Method Thereof...
    • Publication number 20130295706
    • Publication date Nov 7, 2013
    • KYUSHU ELECTRIC POWER CO., INC.
    • Yasuyuki Goto
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Power Supply Device
    • Publication number 20130241496
    • Publication date Sep 19, 2013
    • Kyushu Electric Power Co.,Inc.
    • Kouji Kurayama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BATTERY SYSTEM
    • Publication number 20120148890
    • Publication date Jun 14, 2012
    • KYUSHU ELECTRIC POWER CO., INC.
    • Mitsufumi Goto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY STATE-OF-CHARGE CALCULATION DEVICE
    • Publication number 20120086405
    • Publication date Apr 12, 2012
    • KYUSHU ELECTRIC POWER CO., INC.
    • Tetsuro Shigemizu
    • G01 - MEASURING TESTING
  • Information Patent Application

    THERMAL POWER PLANT USING LOW-GRADE COAL AS FUEL
    • Publication number 20120006025
    • Publication date Jan 12, 2012
    • KYUSHU ELECTRIC POWER CO., INC.
    • Yoshinori Koyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    GROUND FLARE
    • Publication number 20110318697
    • Publication date Dec 29, 2011
    • MITSUBISHI HEAVY INDUSTRIES, LTD.
    • Katsuhiko Yokohama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    VOLTAGE EQUALIZATION DEVICE, METHOD, PROGRAM, AND POWER STORAGE SYSTEM
    • Publication number 20110279085
    • Publication date Nov 17, 2011
    • KYUSHU ELECTRIC POWER CO., INC.
    • Tetsuro Shigemizu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY CELL CONTROL SYSTEM
    • Publication number 20110221394
    • Publication date Sep 15, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Tetsuro Shigemizu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER STORAGE SYSTEM
    • Publication number 20110127964
    • Publication date Jun 2, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Takehiko Nishida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR IMPROVING RESIDUAL STRESS IN TUBULAR BODY
    • Publication number 20100326974
    • Publication date Dec 30, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Takahiro Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC POWER SUPPLY APPARATUS
    • Publication number 20100288754
    • Publication date Nov 18, 2010
    • KYUSHU ELECTRIC POWER CO., INC.
    • Yasuhiko Ookuma
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER STORAGE SYSTEM
    • Publication number 20100207580
    • Publication date Aug 19, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Takehiko Nishida
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    CELL CONTAINER AND BATTERY
    • Publication number 20100196749
    • Publication date Aug 5, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Tadashi Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICALLY-DRIVEN APPARATUS CHARGING SYSTEM AND METHOD
    • Publication number 20100185357
    • Publication date Jul 22, 2010
    • Kyushu Electric Power Co., Inc.
    • Yutaka Mizumachi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LITHIUM SECONDARY BATTERY
    • Publication number 20100159315
    • Publication date Jun 24, 2010
    • MITSUBISHI HEAVY INDUSTRIES, LTD.
    • Koji Imasaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    BATTERY CHARGER
    • Publication number 20100106631
    • Publication date Apr 29, 2010
    • KYUSHU ELECTRIC POWER CO., INC.
    • Koji Kurayama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER STORAGE SYSTEM
    • Publication number 20100033135
    • Publication date Feb 11, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Takehiko Nishida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Mercury removal system and method
    • Publication number 20090304563
    • Publication date Dec 10, 2009
    • Mitsubishi Heavy Industries, Ltd.
    • Masahiro Harada
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Gate valve
    • Publication number 20090140195
    • Publication date Jun 4, 2009
    • Mitsubishi Heavy Industries, Ltd.
    • Yasunari Shibata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Coal gasification plant and method for operating the same
    • Publication number 20080307704
    • Publication date Dec 18, 2008
    • CLEAN COAL POWER R&D CO., LTD.
    • Yuichiro Kitagawa
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    ORGANIC-INORGANIC COMPOSITE SEMICONDUCTOR MATERIAL, LIQUID MATERIAL...
    • Publication number 20070228356
    • Publication date Oct 4, 2007
    • SEIKO EPSON CORPORATION
    • Rie Makiura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electroluminescent device
    • Publication number 20070108895
    • Publication date May 17, 2007
    • Kyushu Electric Power Co., Inc.
    • Yasuyuki Goto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Superconducting coil
    • Publication number 20060238928
    • Publication date Oct 26, 2006
    • Fuji Electric Systems Co., Ltd.
    • Masataka Iwakuma
    • H01 - BASIC ELECTRIC ELEMENTS