Inventor · disambiguated record
Kenji Nagakawa
Also filed as: NAGAKAWA KENJI
11 granted patents·5 pending applications·22 citations·filing 2002–2015
85Inventor score
Top patents by PatentIndex Score
16 records- 0184US8980220B2Molecular probe for imaging of pancreatic islets and use of the sameSAJI HIDEO·Filed 2010·Granted Mar 17, 2015·6 cites·25 claims
- 0279US7780828B2Analytical instrument having improved arrangement of reagent section and analytical methodARKRAY INC·Filed 2005·Granted Aug 24, 2010·4 cites·22 claims
- 0378US8574896B2Colorimetric method and reagent used for the sameNAGAKAWA KENJI·Filed 2009·Granted Nov 5, 2013·3 cites·12 claims
- 0478US7390391B2Concentration measuring method, concentration test instrument, and concentration measuring apparatusARKRAY INC·Filed 2002·Granted Jun 24, 2008·5 cites·2 claims
- 0573US8642008B2Molecular probe for imaging of pancreatic islets and use of the sameINAGAKI NOBUYA·Filed 2010·Granted Feb 4, 2014·4 cites·9 claims
- 0657USRE44522EConcentration measuring method, concentration test instrument, and concentration measuring apparatusNAGAKAWA KENJI·Filed 2002·Granted Oct 8, 2013·0 cites·22 claims
- 0753US8784624B2Enzyme electrodeKATSUKI KOJI·Filed 2007·Granted Jul 22, 2014·0 cites·20 claims
- 0850US2011033381A1Molecular probe for imaging of pancreatic islet and the precursor, and use of the sameUNIV KYOTO·Filed 2010·Application pending·0 cites
- 0948USRE45764EConcentration measuring method, concentration test instrument, and concentration measuring apparatusARKRAY INC·Filed 2002·Granted Oct 20, 2015·0 cites·29 claims
- 1045US7550273B2Colorimetric method and reagent used for the sameARKRAY INC·Filed 2003·Granted Jun 23, 2009·0 cites·11 claims
- 1145US2007053790A1Analyzing tool being reduced in distance of diffusion of reagent and method for manufacture thereofARKRAY INC·Filed 2004·Application pending·0 cites
- 1245US2015231284A1Molecular probe for imaging of pancreatic islet and the precursor, and use of the sameUNIV KYOTO·Filed 2015·Application pending·0 cites
- 1342US9238083B2Molecular probe for imaging of pancreatic islets and use of the sameSAJI HIDEO·Filed 2010·Granted Jan 19, 2016·0 cites·15 claims
- 1439US2005014213A1Method of colorimetry and reagent for use thereinFiled 2003·Application pending·0 cites
- 1536US9084831B2Molecular probe precursor for imaging of pancreatic islet, and use thereofINAGAKI NOBUYA·Filed 2011·Granted Jul 21, 2015·0 cites·19 claims
- 1630US2012107239A1Precursor of Molecular Probe for Pancreatic Islet Imaging and Use of the SameINAGAKI NOBUYA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →