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Yoshio Kayumi

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  • Nagasaki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Inverter device
    • Patent number 6,594,162
    • Issue date Jul 15, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Hisanobu Shinoda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for forming thin film
    • Patent number 4,901,669
    • Issue date Feb 20, 1990
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Takashi Yamamoto
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    Inverter device
    • Publication number 20020075703
    • Publication date Jun 20, 2002
    • Hisanobu Shinoda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER