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Hirotaka Kado

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  • Gunma, 372-8502, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger
    • Patent number 10,473,401
    • Issue date Nov 12, 2019
    • Sanden Holdings Corporation
    • Akira Kaneko
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heat exchanger and heat pump device using the same
    • Patent number 9,593,886
    • Issue date Mar 14, 2017
    • SANDEN HOLDINGS CORPORATION
    • Isao Katou
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger and a heat pump using same
    • Patent number 9,127,868
    • Issue date Sep 8, 2015
    • Sanden Corporation
    • Naotaka Iwasawa
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 6,935,413
    • Issue date Aug 30, 2005
    • Sanden Corporation
    • Hiromitsu Kamishima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Subcooling-type condenser
    • Patent number 6,470,703
    • Issue date Oct 29, 2002
    • Sanden Corporation
    • Kenichi Wada
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Condenser equipped with receiver
    • Patent number 6,209,348
    • Issue date Apr 3, 2001
    • Sanden Corporation
    • Toshiharu Shinmura
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 6,189,607
    • Issue date Feb 20, 2001
    • Kazuki Hosoya
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger and method for manufacturing the same
    • Patent number 6,061,904
    • Issue date May 16, 2000
    • Sanden Corporation
    • Akimichi Watanabe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Header of heat exchanger
    • Patent number 6,035,931
    • Issue date Mar 14, 2000
    • Sanden Corporation
    • Hirotaka Kado
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 5,975,197
    • Issue date Nov 2, 1999
    • Sanden Corporation
    • Hirotaka Kado
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 5,918,667
    • Issue date Jul 6, 1999
    • Sanden Corporation
    • Tomohiro Chiba
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 5,787,973
    • Issue date Aug 4, 1998
    • Sanden Corporation
    • Hirotaka Kado
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger and method for manufacturing the same
    • Patent number 5,785,119
    • Issue date Jul 28, 1998
    • Sanden Corporation
    • Akimichi Watanabe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for temporarily assembling a heat exchanger
    • Patent number 5,419,042
    • Issue date May 30, 1995
    • Sanden Corporation
    • Hirotaka Kado
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of making a heat exchanger
    • Patent number 5,402,571
    • Issue date Apr 4, 1995
    • Sanden Corporation
    • Kazuki Hosoya
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Heat exchanger
    • Patent number 5,348,083
    • Issue date Sep 20, 1994
    • Sanden Corporation
    • Kazuki Hosoya
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Heat exchanger and method of making the same
    • Patent number 5,236,042
    • Issue date Aug 17, 1993
    • Sanden Corporation
    • Hirotaka Kado
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 5,101,887
    • Issue date Apr 7, 1992
    • Sanden Corporation
    • Hirotaka Kado
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180216892
    • Publication date Aug 2, 2018
    • Sanden Holdings Corporation
    • Akira KANEKO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Heat Exchanger and Heat Pump Using Same
    • Publication number 20130111945
    • Publication date May 9, 2013
    • Naotaka Iwasawa
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER AND HEAT PUMP DEVICE USING THE SAME
    • Publication number 20110132020
    • Publication date Jun 9, 2011
    • Sanden Corporation
    • Isao Katou
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat exchanger
    • Publication number 20030213583
    • Publication date Nov 20, 2003
    • Hiromitsu Kamishima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Subcooling-type condenser
    • Publication number 20010039809
    • Publication date Nov 15, 2001
    • Kenichi Wada
    • F28 - HEAT EXCHANGE IN GENERAL