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Masahiko Asano

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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust passage
    • Patent number 11,585,240
    • Issue date Feb 21, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head
    • Patent number 11,111,876
    • Issue date Sep 7, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head for internal combustion engine
    • Patent number 10,302,040
    • Issue date May 28, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Masao Nakayama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 10,001,101
    • Issue date Jun 19, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Natsuki Sugiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Controller for internal combustion engine
    • Patent number 9,777,618
    • Issue date Oct 3, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Takatoshi Akase
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head having EGR gas cooling structure, and method for manu...
    • Patent number 9,689,303
    • Issue date Jun 27, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Harada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head
    • Patent number 8,936,012
    • Issue date Jan 20, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetically-driven valve
    • Patent number 7,913,655
    • Issue date Mar 29, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetically driven valve
    • Patent number 7,430,996
    • Issue date Oct 7, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetically driven valve
    • Patent number 7,428,887
    • Issue date Sep 30, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetically driven valve
    • Patent number 7,418,931
    • Issue date Sep 2, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetically driven valve
    • Patent number 7,418,932
    • Issue date Sep 2, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetically driven valve
    • Patent number 7,387,094
    • Issue date Jun 17, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetically driven valve
    • Patent number 7,370,614
    • Issue date May 13, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Toshika Masaoka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetically driven valve
    • Patent number 7,353,787
    • Issue date Apr 8, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetically driven valve device
    • Patent number 7,156,366
    • Issue date Jan 2, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Takeshi Sakuragi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control unit of electromagnetically driven valve and control method...
    • Patent number 6,817,324
    • Issue date Nov 16, 2004
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control device for solenoid driving valve
    • Patent number 6,477,993
    • Issue date Nov 12, 2002
    • Toyota Jidosha Kabushiki Kaisha
    • Shoji Katsumata
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Valve during apparatus and method for internal combustion engine
    • Patent number 6,374,813
    • Issue date Apr 23, 2002
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuo Iida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve driving apparatus provided in an internal combustion engine
    • Patent number 6,336,431
    • Issue date Jan 8, 2002
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuo Iida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic actuating system
    • Patent number 6,334,413
    • Issue date Jan 1, 2002
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki Hattori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve driving apparatus provided in an internal combustion engine
    • Patent number 6,298,812
    • Issue date Oct 9, 2001
    • Toyota Jidosha Kabushiki Kaisha
    • Takashi Izuo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Solenoid-operated valve control apparatus for internal combustion e...
    • Patent number 6,283,073
    • Issue date Sep 4, 2001
    • Toyota Jidosha Kabushiki Kaisha
    • Takashi Izuo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve driving apparatus provided in an internal combustion engine
    • Patent number 6,279,523
    • Issue date Aug 28, 2001
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuo Iida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically driven valve for an internal combustion engine
    • Patent number 6,230,674
    • Issue date May 15, 2001
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki Hattori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetic actuating system of internal combustion engine
    • Patent number 6,170,445
    • Issue date Jan 9, 2001
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki Hattori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnetically driven valve for an internal combustion engine
    • Patent number 6,125,803
    • Issue date Oct 3, 2000
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki Hattori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head having a solenoid valve control device for operating...
    • Patent number 6,089,196
    • Issue date Jul 18, 2000
    • Toyota Jidosha Kabushiki Kaisha
    • Takashi Izuo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gel cushioned solenoid valve device
    • Patent number 6,032,925
    • Issue date Mar 7, 2000
    • Toyota Jidosha Kabushiki Kaisha
    • Takashi Izuo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Flexible shaft structure for transmitting high torque
    • Patent number 5,803,812
    • Issue date Sep 8, 1998
    • Toyota Jidosha Kabushiki Kaisha
    • Eisaku Kakiuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST PASSAGE
    • Publication number 20220228508
    • Publication date Jul 21, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko ASANO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD
    • Publication number 20200325846
    • Publication date Oct 15, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko ASANO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COOLING STRUCTURE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20180313250
    • Publication date Nov 1, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Masao NAKAYAMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20180274477
    • Publication date Sep 27, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Masao NAKAYAMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROLLER FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20170037807
    • Publication date Feb 9, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Takatoshi AKASE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE
    • Publication number 20160047346
    • Publication date Feb 18, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Natsuki SUGIYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD HAVING EGR GAS COOLING STRUCTURE, AND METHOD FOR MANU...
    • Publication number 20130055970
    • Publication date Mar 7, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Harada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD
    • Publication number 20120085300
    • Publication date Apr 12, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electromagnetically-driven valve
    • Publication number 20080314341
    • Publication date Dec 25, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically-driven valve
    • Publication number 20080308052
    • Publication date Dec 18, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically Driven Valve
    • Publication number 20080029723
    • Publication date Feb 7, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Electromagnetically Driven Valve
    • Publication number 20070290156
    • Publication date Dec 20, 2007
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically Driven Valve
    • Publication number 20070284551
    • Publication date Dec 13, 2007
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically Driven Valve
    • Publication number 20070252099
    • Publication date Nov 1, 2007
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically Driven Valve
    • Publication number 20070221873
    • Publication date Sep 27, 2007
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20070151531
    • Publication date Jul 5, 2007
    • Toshika Masaoka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20070125974
    • Publication date Jun 7, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve and method for driving the same
    • Publication number 20070114482
    • Publication date May 24, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve and control method thereof
    • Publication number 20070058321
    • Publication date Mar 15, 2007
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20070029515
    • Publication date Feb 8, 2007
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20070028871
    • Publication date Feb 8, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve and driving method of the same
    • Publication number 20070028873
    • Publication date Feb 8, 2007
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20070028870
    • Publication date Feb 8, 2007
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20070028872
    • Publication date Feb 8, 2007
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20070022985
    • Publication date Feb 1, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20060260572
    • Publication date Nov 23, 2006
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve
    • Publication number 20060260571
    • Publication date Nov 23, 2006
    • Yutaka Sugie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetically driven valve device
    • Publication number 20040108482
    • Publication date Jun 10, 2004
    • Takeshi Sakuragi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetic valve control apparatus and control method thereof
    • Publication number 20030196615
    • Publication date Oct 23, 2003
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Control unit of electromagnetically driven valve and control method...
    • Publication number 20030136362
    • Publication date Jul 24, 2003
    • Masahiko Asano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES