TREA

Kiyohiko Watanabe

Follow

Person

  • Chiryu, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Controller for internal combustion engine
    • Patent number 8,712,670
    • Issue date Apr 29, 2014
    • Denso Corporation
    • Masahiro Shigenaga
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Pressure detecting apparatus and installation structure of same
    • Patent number 6,604,424
    • Issue date Aug 12, 2003
    • Denso Corporation
    • Yasuyuki Kawabe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Idle intake control device
    • Patent number 6,041,754
    • Issue date Mar 28, 2000
    • Nippon Soken, Inc.
    • Katsuyuki Mori
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electrically heatable catalytic converter
    • Patent number 5,852,274
    • Issue date Dec 22, 1998
    • Nippon Soken, Inc.
    • Kiyohiko Watanabe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process of producing metal catalyst carrier
    • Patent number 5,791,043
    • Issue date Aug 11, 1998
    • Nippondenso Co., Ltd.
    • Shinichi Okabe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electrically heated catalytic converter for an engine
    • Patent number 5,744,104
    • Issue date Apr 28, 1998
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuhiro Sakurai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electrically heatable honeycomb body of a catalytic converter equip...
    • Patent number 5,672,324
    • Issue date Sep 30, 1997
    • Nippon Soken, Inc.
    • Atsuya Okamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas purifying apparatus
    • Patent number 5,658,536
    • Issue date Aug 19, 1997
    • Nippon Soken, Inc.
    • Shinichi Okabe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electrically heated catalytic apparatus
    • Patent number 5,582,805
    • Issue date Dec 10, 1996
    • Toyota Jidosha Kabushiki Kaisha
    • Kouji Yoshizaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electrically heated catalytic apparatus
    • Patent number 5,582,803
    • Issue date Dec 10, 1996
    • Toyota Jidosha Kabushiki Kaisha
    • Kouji Yoshizaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalyst carrier for a catalytic converter for purifying an exhaust...
    • Patent number 5,567,395
    • Issue date Oct 22, 1996
    • Nippon Soken, Inc.
    • Shinichi Okabe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electrical heating type catalytic device
    • Patent number 5,554,342
    • Issue date Sep 10, 1996
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroshi Hirayama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Spark plug for internal combustion engines
    • Patent number 4,914,344
    • Issue date Apr 3, 1990
    • Nippon Soken, Inc.
    • Kiyohiko Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pump apparatus
    • Patent number 4,723,888
    • Issue date Feb 9, 1988
    • Nippondenso Co., Ltd.
    • Kiyohiko Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric fuel pump device
    • Patent number 4,586,877
    • Issue date May 6, 1986
    • Nippondenso Co., Ltd.
    • Kiyohiko Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electrically operated fuel pump apparatus
    • Patent number 4,573,882
    • Issue date Mar 4, 1986
    • Nippondenso Co., Ltd.
    • Kiyohiko Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pumping apparatus
    • Patent number 4,556,363
    • Issue date Dec 3, 1985
    • Nippondenso Co., Ltd.
    • Kiyohiko Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electrically operated fuel pump device
    • Patent number 4,493,620
    • Issue date Jan 15, 1985
    • Nippondenso Co., Ltd.
    • Toshihiro Takei
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pump apparatus
    • Patent number 4,492,515
    • Issue date Jan 8, 1985
    • Nippondenso Co., Ltd.
    • Kiyohiko Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump apparatus
    • Patent number 4,478,550
    • Issue date Oct 23, 1984
    • Nippondenso Co., Ltd.
    • Kiyohiko Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electrically operated fuel pump device having a regenerative component
    • Patent number 4,451,213
    • Issue date May 29, 1984
    • Nippondenso Co., Ltd.
    • Toshihiro Takei
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Centrifugal pump having means for counterbalancing unbalanced fluid...
    • Patent number 4,445,821
    • Issue date May 1, 1984
    • Nippondenso Co., Ltd.
    • Kiyohiko Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pump apparatus
    • Patent number 4,403,910
    • Issue date Sep 13, 1983
    • Nippondenso Co., Ltd.
    • Kiyohiko Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROLLER FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20100161203
    • Publication date Jun 24, 2010
    • DENSO CORPORATION
    • Masahiro Shigenaga
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    SPARK PLUG FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20080284304
    • Publication date Nov 20, 2008
    • NIPPON SOKEN, INC.
    • Kiyohiko Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS