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Takashi KAKUWA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrochemical device
    • Patent number 12,148,935
    • Issue date Nov 19, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shigenori Onuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compression apparatus
    • Patent number 12,100,874
    • Issue date Sep 24, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compression apparatus
    • Patent number 12,095,132
    • Issue date Sep 17, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Osamu Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrochemical cell unit, electrochemical cell stack, method for p...
    • Patent number 12,074,347
    • Issue date Aug 27, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compression apparatus
    • Patent number 12,046,781
    • Issue date Jul 23, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Osamu Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compression apparatus
    • Patent number 11,978,933
    • Issue date May 7, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Osamu Sakai
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Compression apparatus
    • Patent number 11,932,953
    • Issue date Mar 19, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Solid oxide fuel cell and electrochemical cell
    • Patent number 11,456,467
    • Issue date Sep 27, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Solid oxide fuel cell and electrochemical cell
    • Patent number 11,367,890
    • Issue date Jun 21, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell system and method for operating the same
    • Patent number 11,329,303
    • Issue date May 10, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shigenori Onuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell system
    • Patent number 11,196,069
    • Issue date Dec 7, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tomoya Kamata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solid oxide fuel cell system
    • Patent number 11,127,963
    • Issue date Sep 21, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solid oxide fuel cell system
    • Patent number 11,056,695
    • Issue date Jul 6, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell system
    • Patent number 11,050,067
    • Issue date Jun 29, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    High-temperature operation fuel cell system
    • Patent number 10,700,368
    • Issue date Jun 30, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Jin Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell device
    • Patent number 10,693,173
    • Issue date Jun 23, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solid oxide fuel cell system
    • Patent number 10,629,926
    • Issue date Apr 21, 2020
    • Panasonic Corporation
    • Osamu Sakai
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Fuel cell system
    • Patent number 10,461,341
    • Issue date Oct 29, 2019
    • Panasonic Corporation
    • Takashi Kakuwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-temperature fuel cell system
    • Patent number 10,320,016
    • Issue date Jun 11, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Osamu Sakai
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    High-temperature fuel cell system
    • Patent number 10,305,132
    • Issue date May 28, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Hydrogen generating apparatus and fuel cell system
    • Patent number 10,256,489
    • Issue date Apr 9, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takashi Kakuwa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Solid oxide fuel cell system
    • Patent number 10,096,849
    • Issue date Oct 9, 2018
    • Panasonic Corporation
    • Osamu Sakai
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20240280093
    • Publication date Aug 22, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • OSAMU SAKAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTROCHEMICAL CELL FOR HYDROGEN PUMP AND COMPRESSION APPARATUS
    • Publication number 20240060190
    • Publication date Feb 22, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAYUKI NAKAUE
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    COMPRESSOR DEVICE AND METHOD FOR CONTROLLING COMPRESSOR DEVICE
    • Publication number 20240017210
    • Publication date Jan 18, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPRESSOR DEVICE AND METHOD FOR CONTROLLING COMPRESSOR DEVICE
    • Publication number 20240011174
    • Publication date Jan 11, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20230313788
    • Publication date Oct 5, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20230227987
    • Publication date Jul 20, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ANODE SEPARATOR FOR USE IN ELECTROCHEMICAL HYDROGEN PUMP AND ELECTR...
    • Publication number 20230227990
    • Publication date Jul 20, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROMI KITA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20230213027
    • Publication date Jul 6, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • OSAMU SAKAI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ELECTROCHEMICAL APPARATUS AND HYDROGEN GENERATION METHOD
    • Publication number 20220056597
    • Publication date Feb 24, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUICHI MIKAMI
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ELECTROCHEMICAL CELL UNIT, ELECTROCHEMICAL CELL STACK, METHOD FOR P...
    • Publication number 20220052352
    • Publication date Feb 17, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROCHEMICAL CELL AND HYDROGEN GENERATION METHOD
    • Publication number 20220045348
    • Publication date Feb 10, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKEHITO GOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROCHEMICAL DEVICE
    • Publication number 20220034308
    • Publication date Feb 3, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • SHIGENORI ONUMA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ELECTROCHEMICAL CELL
    • Publication number 20220029195
    • Publication date Jan 27, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • KOSUKE NUNOO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20210408570
    • Publication date Dec 30, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • OSAMU SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20210399319
    • Publication date Dec 23, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • OSAMU SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEMBRANE ELECTRODE ASSEMBLY AND SOLID OXIDE FUEL BATTERY USING SAME
    • Publication number 20210399324
    • Publication date Dec 23, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • TOMOYA KAMATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20210384539
    • Publication date Dec 9, 2021
    • Panasonic Intellectual Properly Management Co., Ltd.
    • OSAMU SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPRESSOR
    • Publication number 20210372379
    • Publication date Dec 2, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAYUKI NAKAUE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20210310137
    • Publication date Oct 7, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    COMPRESSION APPARATUS
    • Publication number 20210305607
    • Publication date Sep 30, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROCHEMICAL DEVICE
    • Publication number 20210273237
    • Publication date Sep 2, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • SHIGENORI ONUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLID OXIDE FUEL CELL AND ELECTROCHEMICAL CELL
    • Publication number 20200044263
    • Publication date Feb 6, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SOLID OXIDE FUEL CELL AND ELECTROCHEMICAL CELL
    • Publication number 20200044272
    • Publication date Feb 6, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL SYSTEM AND METHOD FOR OPERATING THE SAME
    • Publication number 20200028192
    • Publication date Jan 23, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • SHIGENORI ONUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20190356003
    • Publication date Nov 21, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • TOMOYA KAMATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLID OXIDE FUEL CELL SYSTEM
    • Publication number 20190288316
    • Publication date Sep 19, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLID OXIDE FUEL CELL SYSTEM
    • Publication number 20190173110
    • Publication date Jun 6, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLID OXIDE FUEL CELL SYSTEM
    • Publication number 20180375126
    • Publication date Dec 27, 2018
    • PANASONIC CORPORATION
    • Osamu SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH-TEMPERATURE OPERATION FUEL CELL SYSTEM
    • Publication number 20180309145
    • Publication date Oct 25, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • JIN ZHANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20180301718
    • Publication date Oct 18, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKASHI KAKUWA
    • C01 - INORGANIC CHEMISTRY