TREA

Hiroji Tsujimura

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pyrometer
    • Patent number 5,231,595
    • Issue date Jul 27, 1993
    • Minolta Camera Kabushiki Kaisha
    • Toshiro Makino
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Pyrometer
    • Patent number 4,979,133
    • Issue date Dec 18, 1990
    • Minolta Camera Kabushiki Kaisha
    • Jiro Arima
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method for measuring surface temperature of semiconductor wafer sub...
    • Patent number 4,979,134
    • Issue date Dec 18, 1990
    • Minolta Camera Kabushiki Kaisha
    • Jiro Arima
    • G01 - MEASURING TESTING