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Toshihiro Ishikawa

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air-conditioning system
    • Patent number 9,732,975
    • Issue date Aug 15, 2017
    • Mitsubishi Electric Corporation
    • Kazuo Maeda
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR-CONDITIONING SYSTEM
    • Publication number 20120298347
    • Publication date Nov 29, 2012
    • MITSUBISHI ELECTRIC CORPORATION
    • Kazuo Maeda
    • F24 - HEATING RANGES VENTILATING