TREA

Akira Yoshikoshi

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger
    • Patent number 6,543,528
    • Issue date Apr 8, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Katsuhiro Saito
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Laminated type heat exchanger
    • Patent number 6,484,797
    • Issue date Nov 26, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Katsuhiro Saito
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 6,453,989
    • Issue date Sep 24, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Watanabe
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Heat exchanger and method of making it
    • Publication number 20030019618
    • Publication date Jan 30, 2003
    • MITSUBISHI HEAVY INDUSTRIES LTD.
    • Yoshinori Watanabe
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Laminated type heat exchanger
    • Publication number 20020046827
    • Publication date Apr 25, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Katsuhiro Saito
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat exchanger
    • Publication number 20020038701
    • Publication date Apr 4, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Katsuhiro Saito
    • F28 - HEAT EXCHANGE IN GENERAL