Atsutoshi Ikegawa

Person

  • Nagoya-shi, Aichi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Water pump having a clutch

    • Patent number 8,556,596
    • Issue date Oct 15, 2013
    • Aisin Seiki Kabushiki Kaisha
    • Atsutoshi Ikegawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Water pump for vehicle

    • Patent number 8,545,191
    • Issue date Oct 1, 2013
    • Aisin Seiki Kabushiki Kaisha
    • Atsutoshi Ikegawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic clutch and water pump

    • Patent number 8,522,947
    • Issue date Sep 3, 2013
    • Aisin Seiki Kabushiki Kaisha
    • Kenichi Komai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air intake control apparatus

    • Patent number 7,493,888
    • Issue date Feb 24, 2009
    • Aisin Seiki Kabushiki Kaisha
    • Atsutoshi Ikegawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electric pump

    • Patent number 7,314,352
    • Issue date Jan 1, 2008
    • Aisin Seiki Kabushiki Kaisha
    • Hideki Nakayoshi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Engine oil supply apparatus

    • Patent number 7,287,507
    • Issue date Oct 30, 2007
    • Aisin Seiki Kabushiki Kaisha
    • Kazumasa Futamura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pipe mechanism for exhaust gas recirculation system

    • Patent number 6,698,407
    • Issue date Mar 2, 2004
    • Aisin Seiki Kabushiki Kaisha
    • Atsutoshi Ikegawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMAGNETIC CLUTCH AND WATER PUMP

    • Publication number 20120111688
    • Publication date May 10, 2012
    • AISIN SEIKI KABUSHIKI KAISHA
    • Kenichi KOMAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER PUMP FOR VEHICLE

    • Publication number 20110236230
    • Publication date Sep 29, 2011
    • AISIN SEIKI KABUSHIKI KAISHA
    • Atsutoshi Ikegawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER PUMP FOR VEHICLE

    • Publication number 20110236231
    • Publication date Sep 29, 2011
    • AISIN SEIKI KABUSHIKI KAISHA
    • Atsutoshi Ikegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Air intake control apparatus

    • Publication number 20080072875
    • Publication date Mar 27, 2008
    • Aisin Seiki Kabushiki Kaisha
    • Atsutoshi Ikegawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine oil supply apparatus

    • Publication number 20060231057
    • Publication date Oct 19, 2006
    • Kazumasa Futamura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pressure actuated valve

    • Publication number 20060169332
    • Publication date Aug 3, 2006
    • Aisin Seiki Kabushiki Kaisha
    • Atsutoshi Ikegawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Oil supply device for engine

    • Publication number 20060065217
    • Publication date Mar 30, 2006
    • Aisin Seiki Kabushiki Kaisha
    • Atsutoshi Ikegawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electric pump

    • Publication number 20050186089
    • Publication date Aug 25, 2005
    • Aisin Seiki Kabushiki Kaisha
    • Hideki Nakayoshi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pipe mechanism for exhaust gas recirculation system

    • Publication number 20020157719
    • Publication date Oct 31, 2002
    • Atsutoshi Ikegawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS