TREA

Hidechika Wakabayashi

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  • Matsudo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Humidity sensor
    • Patent number 5,136,274
    • Issue date Aug 4, 1992
    • Mitsubishi Gas Chemical Company, Inc.
    • Tadashi Shimomura
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Humidity-sensing component composition
    • Patent number 4,751,022
    • Issue date Jun 14, 1988
    • Mitsubishi Gas Chemical Company, Inc.
    • Akitoshi Sugio
    • G01 - MEASURING TESTING