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Kunio Nakatsubo

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coating for humidity indicator, method for production of the coatin...
    • Patent number 8,962,521
    • Issue date Feb 24, 2015
    • Kyodo Printing Co., Ltd.
    • Kunio Nakatsubo
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Humidity indicator card
    • Patent number D596965
    • Issue date Jul 28, 2009
    • Kyodo Printing Co., Ltd.
    • Kunio Nakatsubo
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Humidity indicator card
    • Patent number D589380
    • Issue date Mar 31, 2009
    • Kyodo Printing Co., Ltd.
    • Kunio Nakatsubo
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Humidity indicator card
    • Patent number D588029
    • Issue date Mar 10, 2009
    • Kyodo Printing Co., Ltd.
    • Kunio Nakatsubo
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Humidity indicator card
    • Patent number D587145
    • Issue date Feb 24, 2009
    • Kyodo Printing Co., Ltd.
    • Kunio Nakatsubo
    • D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents