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Shunji Egawa

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  • Tokorozawa-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    LED driving circuit
    • Patent number 8,933,636
    • Issue date Jan 13, 2015
    • Citizen Holdings Co., Ltd.
    • Shunji Egawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    LED driving circuit
    • Patent number 8,872,445
    • Issue date Oct 28, 2014
    • Citizen Holdings Co., Ltd.
    • Shunji Egawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Biosensor
    • Patent number 8,128,795
    • Issue date Mar 6, 2012
    • Citizen Holdings Co., Ltd.
    • Shunji Egawa
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Measuring instrument using centrifugal force
    • Patent number 7,722,814
    • Issue date May 25, 2010
    • Citizen Holdings Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation clinical thermometer
    • Patent number 6,572,264
    • Issue date Jun 3, 2003
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation thermometer and method for adjusting the same
    • Patent number 6,203,193
    • Issue date Mar 20, 2001
    • Citizen Watch Co. Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation thermometer
    • Patent number 6,192,268
    • Issue date Feb 20, 2001
    • Citizen Watch Co. Ltd.
    • Tetsuya Yamamoto
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation clinical thermometer
    • Patent number 6,155,712
    • Issue date Dec 5, 2000
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation thermometer
    • Patent number 6,102,564
    • Issue date Aug 15, 2000
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation clinical thermometer
    • Patent number RE34507
    • Issue date Jan 11, 1994
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • 374 - Thermal measuring and testing
  • Information Patent Grant

    Radiation clinical thermometer
    • Patent number 5,232,284
    • Issue date Aug 3, 1993
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation clinical thermometer
    • Patent number D330681
    • Issue date Nov 3, 1992
    • Citizen Watch Co., Ltd.
    • Masato Yamada
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Radiation clinical thermometer
    • Patent number 5,024,533
    • Issue date Jun 18, 1991
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radiation clinical thermometer
    • Patent number 4,932,789
    • Issue date Jun 12, 1990
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LED DRIVING CIRCUIT
    • Publication number 20120313541
    • Publication date Dec 13, 2012
    • Shunji Egawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED DRIVING CIRCUIT
    • Publication number 20120299492
    • Publication date Nov 29, 2012
    • Shunji Egawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MEASURING INSTRUMENT USING CENTRIFUGAL FORCE
    • Publication number 20070221497
    • Publication date Sep 27, 2007
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    Biosensor
    • Publication number 20060243590
    • Publication date Nov 2, 2006
    • Citizen Watch Co., Ltd.
    • Shunji Egawa
    • G01 - MEASURING TESTING