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Takuhito Tsutsui

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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbo fluid machine
    • Patent number 12,221,999
    • Issue date Feb 11, 2025
    • Kabushiki Kaisha Toyota Jidoshokki
    • Fumihiro Suzuki
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Solar heat collector tube
    • Patent number 11,231,208
    • Issue date Jan 25, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takuhito Tsutsui
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solar heat collector tube and production method thereof
    • Patent number 11,149,987
    • Issue date Oct 19, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takuhito Tsutsui
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Solar heat collector tube
    • Patent number 11,009,264
    • Issue date May 18, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takuhito Tsutsui
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Sunlight-to-heat converting member, sunlight-to-heat converting sta...
    • Patent number 10,302,334
    • Issue date May 28, 2019
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takuhito Tsutsui
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Optical selective film
    • Patent number 9,970,684
    • Issue date May 15, 2018
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takuhito Tsutsui
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBO FLUID MACHINE
    • Publication number 20230167849
    • Publication date Jun 1, 2023
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Fumihiro SUZUKI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SOLAR HEAT-COLLECTING PIPE
    • Publication number 20210172654
    • Publication date Jun 10, 2021
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Takuhito TSUTSUI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SOLAR HEAT COLLECTOR TUBE
    • Publication number 20190041098
    • Publication date Feb 7, 2019
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Takuhito TSUTSUI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SOLAR HEAT COLLECTOR TUBE
    • Publication number 20190041097
    • Publication date Feb 7, 2019
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Takuhito TSUTSUI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SOLAR HEAT COLLECTOR TUBE AND PRODUCTION METHOD THEREOF
    • Publication number 20190032966
    • Publication date Jan 31, 2019
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Takuhito TSUTSUI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SOLAR HEAT COLLECTION TUBE, SUNLIGHT-TO-HEAT CONVERSION DEVICE AND...
    • Publication number 20180017289
    • Publication date Jan 18, 2018
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Takuhito TSUTSUI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SUNLIGHT-TO-HEAT CONVERTING MEMBER, SUNLIGHT-TO-HEAT CONVERTING STA...
    • Publication number 20160084532
    • Publication date Mar 24, 2016
    • JAPAN FINE CERAMICS CENTER
    • Takuhito TSUTSUI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    OPTICAL SELECTIVE FILM
    • Publication number 20150316291
    • Publication date Nov 5, 2015
    • JAPAN FINE CERAMICS CENTER
    • Takuhito TSUTSUI
    • G02 - OPTICS
  • Information Patent Application

    HEAT CONVERSION MEMBER AND HEAT CONVERSION LAMINATE
    • Publication number 20150300695
    • Publication date Oct 22, 2015
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Norihito TAKEUCHI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT CONVERSION MEMBER AND HEAT CONVERSION LAMINATE
    • Publication number 20150285532
    • Publication date Oct 8, 2015
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Takuhito Tsutsui
    • F24 - HEATING RANGES VENTILATING