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Keijiro SAITO

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Patents Grantslast 30 patents

  • Information Patent Grant

    Combustor and gas turbine
    • Patent number 12,117,175
    • Issue date Oct 15, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Keisuke Miura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor and gas turbine including the same
    • Patent number 11,428,409
    • Issue date Aug 30, 2022
    • MITSUBISHI POWER, LTD.
    • Kei Inoue
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Combustor and gas turbine including the same
    • Patent number 11,371,707
    • Issue date Jun 28, 2022
    • MITSUBISHI POWER, LTD.
    • Katsuyoshi Tada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector, combustor, and gas turbine
    • Patent number 11,274,832
    • Issue date Mar 15, 2022
    • MITSUBISHI POWER, LTD.
    • Katsuyoshi Tada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 11,262,075
    • Issue date Mar 1, 2022
    • MITSUBISHI POWER, LTD.
    • Kenji Miyamoto
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor and gas turbine
    • Patent number 11,203,985
    • Issue date Dec 21, 2021
    • MITSUBISHI POWER, LTD.
    • Naoki Tsunoda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Burner assembly, combustor, and gas turbine
    • Patent number 11,175,043
    • Issue date Nov 16, 2021
    • MITSUBISHI POWER, LTD.
    • Satoshi Takiguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor and gas turbine
    • Patent number 11,143,404
    • Issue date Oct 12, 2021
    • MITSUBISHI POWER, LTD.
    • Taehwan Kim
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor and gas turbine comprising same
    • Patent number 11,137,141
    • Issue date Oct 5, 2021
    • MITSUBISHI POWER, LTD.
    • Kotaro Miyauchi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor and gas turbine engine including same
    • Patent number 11,085,637
    • Issue date Aug 10, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Mitsunori Isono
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor with radially varying leading end portion of basket and g...
    • Patent number 11,085,642
    • Issue date Aug 10, 2021
    • MITSUBISHI POWER, LTD.
    • Issei Tamura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fuel injector and gas turbine
    • Patent number 11,079,113
    • Issue date Aug 3, 2021
    • MITSUBISHI POWER, LTD.
    • Katsuyoshi Tada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector, combustor, and gas turbine
    • Patent number 11,022,314
    • Issue date Jun 1, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Ryo Yoshino
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Main nozzle, combustor, and method for manufacturing main nozzle
    • Patent number 10,969,101
    • Issue date Apr 6, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Atsushi Moriwaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine combustor flame holder
    • Patent number 10,851,998
    • Issue date Dec 1, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Kenji Miyamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Nozzle, combustion apparatus, and gas turbine
    • Patent number 10,570,820
    • Issue date Feb 25, 2020
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Issei Tamura
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Combustor including premixing burners and stagnation eliminating bl...
    • Patent number 10,557,633
    • Issue date Feb 11, 2020
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Yusuke Tanaka
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion burner, combustor, and gas turbine
    • Patent number 10,415,830
    • Issue date Sep 17, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kei Inoue
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Combustor and gas turbine
    • Patent number 10,371,048
    • Issue date Aug 6, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Takahiro Yamauchi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel injector, combustor, and gas turbine
    • Patent number 10,274,200
    • Issue date Apr 30, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Ryo Yoshino
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion burner, combustor, and gas turbine having a swirl vane w...
    • Patent number 10,240,791
    • Issue date Mar 26, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Naonori Nagai
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel spray nozzle
    • Patent number 10,197,280
    • Issue date Feb 5, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Shuhei Kajimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor and gas turbine having the same
    • Patent number 10,190,775
    • Issue date Jan 29, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kotaro Miyauchi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor and gas turbine
    • Patent number 10,094,565
    • Issue date Oct 9, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Yusuke Tanaka
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Premixed-combustion gas turbine combustor
    • Patent number 9,989,258
    • Issue date Jun 5, 2018
    • MITSUBISHI HITACH POWER SYSTEMS, LTD.
    • Keijiro Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor and gas turbine provided with same
    • Patent number 9,957,893
    • Issue date May 1, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Satoshi Takiguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Combustor and gas turbine
    • Patent number 9,933,162
    • Issue date Apr 3, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kei Inoue
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 9,791,149
    • Issue date Oct 17, 2017
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kei Inoue
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 9,612,013
    • Issue date Apr 4, 2017
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kei Inoue
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor having contraction member on inner wall surface
    • Patent number 8,950,190
    • Issue date Feb 10, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Keijiro Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20240011635
    • Publication date Jan 11, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Keisuke MIURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20220163200
    • Publication date May 26, 2022
    • Mitsubishi Power, Ltd.
    • Keisuke MIURA
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE INCLUDING THE SAME
    • Publication number 20220034510
    • Publication date Feb 3, 2022
    • Mitsubishi Power, Ltd.
    • Kei INOUE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FUEL INJECTOR AND GAS TURBINE
    • Publication number 20210102703
    • Publication date Apr 8, 2021
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Katsuyoshi TADA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE INCLUDING THE SAME
    • Publication number 20210088216
    • Publication date Mar 25, 2021
    • Mitsubishi Power, Ltd.
    • Katsuyoshi TADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR, COMBUSTOR, AND GAS TURBINE
    • Publication number 20200386164
    • Publication date Dec 10, 2020
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Katsuyoshi TADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20200325831
    • Publication date Oct 15, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Naoki TSUNODA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20200326073
    • Publication date Oct 15, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Taehwan KIM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE COMBUSTOR
    • Publication number 20200300471
    • Publication date Sep 24, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Kenji MIYAMOTO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20200182469
    • Publication date Jun 11, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Mitsunori ISONO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20200056788
    • Publication date Feb 20, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Mitsunori ISONO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    MAIN NOZZLE, COMBUSTOR, AND METHOD FOR MANUFACTURING MAIN NOZZLE
    • Publication number 20190323710
    • Publication date Oct 24, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Atsushi MORIWAKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE COMBUSTOR AND GAS TURBINE ENGINE INCLUDING SAME
    • Publication number 20190293287
    • Publication date Sep 26, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Mitsunori ISONO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20190293292
    • Publication date Sep 26, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Issei TAMURA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FUEL INJECTOR, COMBUSTOR, AND GAS TURBINE
    • Publication number 20190212010
    • Publication date Jul 11, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Ryo YOSHINO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20190107283
    • Publication date Apr 11, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Kenji MIYAMOTO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    GAS TURBINE COMBUSTOR AND GAS TURBINE
    • Publication number 20190086093
    • Publication date Mar 21, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Shinichi FUKUBA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BURNER ASSEMBLY, COMBUSTOR, AND GAS TURBINE
    • Publication number 20190086089
    • Publication date Mar 21, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi TAKIGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE COMPRISING SAME
    • Publication number 20170307218
    • Publication date Oct 26, 2017
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Kotaro MIYAUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE COMPRISING SAME
    • Publication number 20170299182
    • Publication date Oct 19, 2017
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Kotaro MIYAUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTION BURNER, COMBUSTOR, AND GAS TURBINE
    • Publication number 20170292706
    • Publication date Oct 12, 2017
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Kei INOUE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20170292705
    • Publication date Oct 12, 2017
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Yusuke TANAKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20170241339
    • Publication date Aug 24, 2017
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Takahiro YAMAUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE COMBUSTOR AND GAS TURBINE
    • Publication number 20170122563
    • Publication date May 4, 2017
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Yusuke TANAKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTION BURNER, COMBUSTOR, AND GAS TURBINE
    • Publication number 20160298845
    • Publication date Oct 13, 2016
    • Mitsubishi Heavy Industries, Ltd.
    • Naonori NAGAI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    NOZZLE, COMBUSTION APPARATUS, AND GAS TURBINE
    • Publication number 20160265431
    • Publication date Sep 15, 2016
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Issei TAMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE COMBUSTOR AND GAS TURBINE ENGINE EQUIPPED WITH SAME
    • Publication number 20160209040
    • Publication date Jul 21, 2016
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Issei TAMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR
    • Publication number 20160178206
    • Publication date Jun 23, 2016
    • Mitsubishi Heavy Industries, Ltd.
    • Ryo YOSHINO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE HAVING THE SAME
    • Publication number 20160091207
    • Publication date Mar 31, 2016
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Kotaro MIYAUCHI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE
    • Publication number 20150362193
    • Publication date Dec 17, 2015
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Kei INOUE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES