Inventor · disambiguated record
Hisashi Okuda
Also filed as: OKUDA HISASHI
13 granted patents·1 pending application·3,530 citations·filing 1992–2005
96Inventor score
Top patents by PatentIndex Score
14 records- 0198US5496453ABiosensor and method of quantitative analysis using the sameKYOTO DAIICHI KAGAKU KK·Filed 1994·Granted Mar 5, 1996·969 cites·20 claims
- 0298US5382346ABiosensor and method of quantitative analysis using the sameKYOTO DAIICHI KAGAKU KK·Filed 1993·Granted Jan 17, 1995·682 cites·7 claims
- 0397US5720862ASensor and production method of and measurement method using the sameKYOTO DAIICHI KAGAKU KK·Filed 1996·Granted Feb 24, 1998·588 cites·13 claims
- 0495US5354447ABiosensor and method of quantitative analysis using the sameKYOTO DAIICHI KAGAKU KK·Filed 1992·Granted Oct 11, 1994·348 cites·11 claims
- 0593US5332479ABiosensor and method of quantitative analysis using the sameKYOTO DAIICHI KAGAKU KK·Filed 1992·Granted Jul 26, 1994·255 cites·2 claims
- 0691US6001307ADevice for analyzing a sampleKYOTO DAIICHI KAGAKU KK·Filed 1997·Granted Dec 14, 1999·261 cites·22 claims
- 0787US5397451ACurrent-detecting type dry-operative ion-selective electrodeKYOTO DAIICHI KAGAKU KK·Filed 1994·Granted Mar 14, 1995·78 cites·5 claims
- 0885US6377896B1Method and apparatus for determination of a substance coexisting with another substanceKYOTO DAIICHI KAGAKU KK·Filed 1999·Granted Apr 23, 2002·88 cites·10 claims
- 0981US7491310B2Concentration measuring method and concentration measuring apparatusARKRAY INC·Filed 2002·Granted Feb 17, 2009·26 cites·6 claims
- 1081US6180062B1Device for analyzing a sampleKYOTO DAIICHI KAGAKU KK·Filed 1999·Granted Jan 30, 2001·123 cites·28 claims
- 1167US5757002AMethod of and apparatus for measuring lactic acid in organismKYOTO DAIICHI KAGAKU KK·Filed 1996·Granted May 26, 1998·32 cites·17 claims
- 1260US6991762B1Device for analyzing a sampleARKRAY INC·Filed 2000·Granted Jan 31, 2006·4 cites·39 claims
- 1354US6325975B1Suction generating device and sample analysis apparatus using the sameARKRAY INC·Filed 1998·Granted Dec 4, 2001·76 cites·9 claims
- 1452US2006018790A1Device and method for analyizing a sampleARKRAY INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →