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Yasuhiro Akiyama

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Patents Grantslast 30 patents

  • Information Patent Grant

    Burner and combustor
    • Patent number 11,953,206
    • Issue date Apr 9, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Mitsuhiro Karishuku
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine combustor and its operating method
    • Patent number 11,746,704
    • Issue date Sep 5, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Tomohiro Asai
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 11,339,969
    • Issue date May 24, 2022
    • Mitsubishi Heavy Industries, Ltd.
    • Tomohiro Asai
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor, gas turbine
    • Patent number 11,215,364
    • Issue date Jan 4, 2022
    • MITSUBISHI POWER, LTD.
    • Kenji Miyamoto
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor and method of operating the same
    • Patent number 10,794,296
    • Issue date Oct 6, 2020
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Yasuhiro Akiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 10,571,127
    • Issue date Feb 25, 2020
    • Mitsubishi Hitachi Power Sytems, Ltd.
    • Keisuke Miura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Gas turbine combuster
    • Patent number 10,408,457
    • Issue date Sep 10, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Yasuhiro Akiyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 10,041,680
    • Issue date Aug 7, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tomohiro Asai
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Laser beam transmission apparatus
    • Patent number 6,990,136
    • Issue date Jan 24, 2006
    • Kabushiki Kaisha Toshiba
    • Yasuhiro Akiyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Burner and combustor
    • Publication number 20230167976
    • Publication date Jun 1, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Mitsuhiro KARISHUKU
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    METHOD FOR MANUFACTURING COBALT-BASED ALLOY STRUCTURE, AND COBALT-B...
    • Publication number 20220134428
    • Publication date May 5, 2022
    • Mitsubishi Power, Ltd.
    • Yasuhiro AKIYAMA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    COBALT BASED ALLOY PRODUCT
    • Publication number 20210381084
    • Publication date Dec 9, 2021
    • Mitsubishi Power, Ltd.
    • Atsuo OTA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Gas Turbine Combustor
    • Publication number 20210095849
    • Publication date Apr 1, 2021
    • Mitsubishi Power, Ltd.
    • Tomohiro ASAI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas Turbine Combustor and its Operating Method
    • Publication number 20210095599
    • Publication date Apr 1, 2021
    • Mitsubishi Power, Ltd.
    • Tomohiro ASAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Gas Turbine Combustor
    • Publication number 20210095850
    • Publication date Apr 1, 2021
    • Mitsubishi Power, Ltd.
    • Tomohiro ASAI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas Turbine Combustor
    • Publication number 20200072466
    • Publication date Mar 5, 2020
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Yasuhiro AKIYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR, GAS TURBINE
    • Publication number 20190056111
    • Publication date Feb 21, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Kenji MIYAMOTO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE COMBUSTOR AND METHOD OF OPERATING THE SAME
    • Publication number 20180112604
    • Publication date Apr 26, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Yasuhiro AKIYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Gas Turbine Combustor
    • Publication number 20180112879
    • Publication date Apr 26, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Keisuke MIURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Gas Turbine Combustor
    • Publication number 20170284671
    • Publication date Oct 5, 2017
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tomohiro ASAI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas Turbine Combustor
    • Publication number 20170138598
    • Publication date May 18, 2017
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Yasuhiro AKIYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Gas Turbine Combustor
    • Publication number 20160040883
    • Publication date Feb 11, 2016
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tomohiro ASAI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas Turbine Combustion System
    • Publication number 20150059353
    • Publication date Mar 5, 2015
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tomohiro ASAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Laser beam transmission apparatus
    • Publication number 20030058542
    • Publication date Mar 27, 2003
    • Yasuhiro Akiyama
    • G02 - OPTICS