Wataru Seki

Person

  • Nishi-kasugai-gun, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Condenser for refrigerating machine

    • Patent number 7,028,762
    • Issue date Apr 18, 2006
    • Mitsubishi Heavy Industries, Ltd.
    • Yoichiro Iritani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Evaporator and refrigerator

    • Patent number 6,966,200
    • Issue date Nov 22, 2005
    • Mitsubishi Heavy Industries, Ltd.
    • Yoichiro Iritani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Evaporator for refrigerating machine and refrigeration apparatus

    • Patent number 6,655,173
    • Issue date Dec 2, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Yoichiro Iritani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Turbocompressor and refrigerating machine

    • Patent number 6,619,072
    • Issue date Sep 16, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Wataru Seki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Evaporator and refrigerator

    • Patent number 6,497,115
    • Issue date Dec 24, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Shirakata
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Condenser and freezer

    • Patent number 6,481,242
    • Issue date Nov 19, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Shirakata
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Condenser for refrigerating machine

    • Publication number 20050150638
    • Publication date Jul 14, 2005
    • MITSUBISHI HEAVY INDUSTRIES LTD.
    • Yoichiro Iritani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Evaporator for refrigerating machine and refrigeration apparatus

    • Publication number 20030000246
    • Publication date Jan 2, 2003
    • Yoichiro Iritani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Evaporator and refrigerator

    • Publication number 20020157417
    • Publication date Oct 31, 2002
    • Yoichiro Iritani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Condenser for refrigerating machine

    • Publication number 20020046572
    • Publication date Apr 25, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Yoichiro Iritani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Turbocompressor and refrigerating machine

    • Publication number 20020014088
    • Publication date Feb 7, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Wataru Seki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Condenser and freezer

    • Publication number 20010049944
    • Publication date Dec 13, 2001
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Shirakata
    • F28 - HEAT EXCHANGE IN GENERAL