TREA

Yoshitami Tsubota

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  • Matsuyama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hardness indicator
    • Patent number 6,190,611
    • Issue date Feb 20, 2001
    • Miura Co., LTD.,
    • Kazuhiro Tachino
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Liquid feeding apparatus having a cassette accommodating an elastic...
    • Patent number 5,938,414
    • Issue date Aug 17, 1999
    • Miura Co., Ltd.
    • Toshihiro Kayahara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reagent cartridge for colorimeter
    • Patent number D403604
    • Issue date Jan 5, 1999
    • Yoshitami Tsubota
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Colorimeter
    • Patent number D403259
    • Issue date Dec 29, 1998
    • Miura Co., Ltd.
    • Yoshitami Tsubota
    • D10 - Measuring, testing, or signalling instruments