TREA

Ryosuke FUKUYAMA

Follow

Person

  • Kariya-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Roots pump containing rotors that capture and discharge a foreign s...
    • Patent number 11,976,656
    • Issue date May 7, 2024
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masaya Yoshida
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Transmission and centrifugal compressor
    • Patent number 11,473,585
    • Issue date Oct 18, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 11,448,234
    • Issue date Sep 20, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yohei Takase
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor and method for manufacturing centrifugal com...
    • Patent number 11,286,944
    • Issue date Mar 29, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 11,221,013
    • Issue date Jan 11, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yoshiyuki Nakane
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 11,174,866
    • Issue date Nov 16, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shogo Ito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 11,131,316
    • Issue date Sep 28, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takahito Kunieda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 10,767,655
    • Issue date Sep 8, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Speed increaser and centrifugal compressor
    • Patent number 10,760,584
    • Issue date Sep 1, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 10,746,191
    • Issue date Aug 18, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 10,527,061
    • Issue date Jan 7, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Speed increaser
    • Patent number 10,260,604
    • Issue date Apr 16, 2019
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 9,874,226
    • Issue date Jan 23, 2018
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbo compressor
    • Patent number 9,765,791
    • Issue date Sep 19, 2017
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masanao Kagami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROOTS PUMP
    • Publication number 20240287986
    • Publication date Aug 29, 2024
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Masaya YOSHIDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROOTS PUMP
    • Publication number 20230304497
    • Publication date Sep 28, 2023
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Masaya YOSHIDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TRANSMISSION AND CENTRIFUGAL COMPRESSOR
    • Publication number 20220178378
    • Publication date Jun 9, 2022
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Ryosuke FUKUYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20210340986
    • Publication date Nov 4, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shogo ITO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20210340993
    • Publication date Nov 4, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yohei TAKASE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20200208644
    • Publication date Jul 2, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takahito KUNIEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20200102964
    • Publication date Apr 2, 2020
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Yoshiyuki NAKANE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR AND METHOD FOR MANUFACTURING CENTRIFUGAL COM...
    • Publication number 20190277301
    • Publication date Sep 12, 2019
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke FUKUYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20180283387
    • Publication date Oct 4, 2018
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke FUKUYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20180283393
    • Publication date Oct 4, 2018
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke FUKUYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20180283388
    • Publication date Oct 4, 2018
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke FUKUYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SPEED INCREASER
    • Publication number 20170284518
    • Publication date Oct 5, 2017
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Ryosuke FUKUYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20170288241
    • Publication date Oct 5, 2017
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Ryosuke FUKUYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SPEED INCREASER AND CENTRIFUGAL COMPRESSOR
    • Publication number 20170276144
    • Publication date Sep 28, 2017
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke FUKUYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Compressor
    • Publication number 20150275917
    • Publication date Oct 1, 2015
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryosuke Fukuyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Turbo Compressor
    • Publication number 20150260194
    • Publication date Sep 17, 2015
    • KABUSHIKI KAISHI TOYOTA JIDOSHOKKI
    • Masanao Kagami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTATING ELECTRIC MACHINE
    • Publication number 20140287865
    • Publication date Sep 25, 2014
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Ryosuke FUKUYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...