Inventor · disambiguated record
Norihiko Kayahara
Also filed as: KAYAHARA NORIHIKO
6 granted patents·96 citations·filing 1991–1996
83Inventor score
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6 records- 0169US5888827AMethod for determination of cholesterol in low-density lipoprotein or very low-density lipoproteinKYOWA MEDEX CO LTD·Filed 1996·Granted Mar 30, 1999·37 cites·29 claims
- 0263US5736406AMethod of determining the amount of cholesterol in a high-density lipoproteinKYOWA MEDEX CO LTD·Filed 1995·Granted Apr 7, 1998·26 cites·8 claims
- 0348US5719036AQuantitative determination method for potassium ionsKYOWA MEDEX CO LTD·Filed 1995·Granted Feb 17, 1998·12 cites·3 claims
- 0442US5962248AQuantitative determination method for chloride ionsKYOWA MEDEX CO LTD·Filed 1994·Granted Oct 5, 1999·12 cites·9 claims
- 0539US5223404AComposition for testing periodontal diseasesSUNSTAR KK·Filed 1991·Granted Jun 29, 1993·8 cites·3 claims
- 0626US5840512AMethod for measurement of ionized calciumKYOWA MEDEX CO LTD·Filed 1994·Granted Nov 24, 1998·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →