TREA

Tomoyuki Matsunaga

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  • Ise-shi Mie, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vertical axis type wind power station
    • Patent number 7,510,366
    • Issue date Mar 31, 2009
    • Shinko Electric Co., Ltd.
    • Kazuo Okubo
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Generator and power supply for use therein
    • Patent number 7,432,608
    • Issue date Oct 7, 2008
    • Shinko Electric Co., Ltd.
    • Kazuo Okubo
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents