TREA

TOHOKU ELECTRIC POWER CO., INC.

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  • Miyagi, JP
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Photovoltaic Power Generator Output Estimation Method and Device, a...
    • Publication number 20170012580
    • Publication date Jan 12, 2017
    • Hitachi, Ltd
    • Masahiro WATANABE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GAS TURBINE AND OPERATING METHOD THEREOF
    • Publication number 20150377055
    • Publication date Dec 31, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Mizukami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE AND OPERATING METHOD THEREOF
    • Publication number 20150377056
    • Publication date Dec 31, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Mizukami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE AND OPERATING METHOD THEREOF
    • Publication number 20150377054
    • Publication date Dec 31, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Mizukami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LIGHTNING-STRIKE ELECTRIC CHARGE ESTIMATION SYSTEM AND METHOD
    • Publication number 20150293264
    • Publication date Oct 15, 2015
    • TOHOKU ELECTRIC POWER CO., INC.
    • Noriyasu Honma
    • G01 - MEASURING TESTING
  • Information Patent Application

    VOLTAGE ADJUSTMENT DEVICE FOR POWER DISTRIBUTION SYSTEM, VOLTAGE AD...
    • Publication number 20150286227
    • Publication date Oct 8, 2015
    • Hitachi, Ltd
    • Masahiro Watanabe
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    METHOD TO PRODUCE SEMI-CRYSTALLINE POLYLACTIDES
    • Publication number 20150087799
    • Publication date Mar 26, 2015
    • HITACHI ZOSEN CORPORATION
    • Hisanori Kishida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FOREIGN-OBJECT OFFSHORE PROCESSING SYSTEM
    • Publication number 20140001107
    • Publication date Jan 2, 2014
    • TOHOKU ELECTRIC POWER CO., INC.
    • Shinya Ishikawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MULTIPOINT SIMULTANEOUS MEASUREMENT METHOD AND MULTIPOINT SIMULTANE...
    • Publication number 20130311135
    • Publication date Nov 21, 2013
    • CVEngineering Corporation
    • Tatsuya Chiba
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHOD FOR PRODUCING POLYLACTIC ACID
    • Publication number 20130178598
    • Publication date Jul 11, 2013
    • HITACHI ZOSEN CORPORATION
    • Hisanori Kishida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COOLNG STRUCTURE FOR RECOVERY-TYPE AIR-COOLED GAS TURBINE COMBUSTOR
    • Publication number 20130098063
    • Publication date Apr 25, 2013
    • TOHOKU ELECTRIC POWER CO., LTD.
    • Satoshi Mizukami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Load Leveling System of Power System
    • Publication number 20130054040
    • Publication date Feb 28, 2013
    • TOHOKU ELECTRIC POWER CO., INC.
    • Hirotaka Takahashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

    GAS TURBINE AND OPERATING METHOD THEREOF
    • Publication number 20110138818
    • Publication date Jun 16, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Mizukami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    APPARATUS FOR PRODUCING LACTIC ACID
    • Publication number 20100047140
    • Publication date Feb 25, 2010
    • Heiji ENOMOTO
    • Heiji ENOMOTO
    • C07 - ORGANIC CHEMISTRY
  • 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

    PROCESS FOR PRODUCTION OF LACTIC ACID AND EQUIPMENT FOR THE PRODUCTION
    • Publication number 20090088589
    • Publication date Apr 2, 2009
    • TOHOKU ELECTRIC POWER CO., INC.
    • Heiji Enomoto
    • C07 - ORGANIC CHEMISTRY
  • 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...