Inventor · disambiguated record
Yoshihiko Higuchi
Also filed as: HIGUCHI YOSHIHIKO
14 granted patents·1 pending application·583 citations·filing 1996–2006
94Inventor score
Top patents by PatentIndex Score
15 records- 0196US7264684B2Steel for steel pipesSUMITOMO METAL IND·Filed 2005·Granted Sep 4, 2007·33 cites·2 claims
- 0295US7635406B2Method for manufacturing a low alloy steel excellent in corrosion resistanceSUMITOMO METAL IND·Filed 2006·Granted Dec 22, 2009·31 cites·1 claims
- 0391US6001307ADevice for analyzing a sampleKYOTO DAIICHI KAGAKU KK·Filed 1997·Granted Dec 14, 1999·261 cites·22 claims
- 0481US6180062B1Device for analyzing a sampleKYOTO DAIICHI KAGAKU KK·Filed 1999·Granted Jan 30, 2001·123 cites·28 claims
- 0579US6726782B2Ultra-low carbon steel sheetSUMITOMO METAL IND·Filed 2001·Granted Apr 27, 2004·13 cites·30 claims
- 0660US6991762B1Device for analyzing a sampleARKRAY INC·Filed 2000·Granted Jan 31, 2006·4 cites·39 claims
- 0759US7393502B2Test device for analysis of a liquid sampleKYOTO DAIICHI KAGAKU KK·Filed 2002·Granted Jul 1, 2008·3 cites·9 claims
- 0854US6325975B1Suction generating device and sample analysis apparatus using the sameARKRAY INC·Filed 1998·Granted Dec 4, 2001·76 cites·9 claims
- 0952US2006018790A1Device and method for analyizing a sampleARKRAY INC·Filed 2005·Application pending·0 cites
- 1048US7247211B2Method of manufacture of ultra-low carbon steelSUMITOMO METAL IND·Filed 2004·Granted Jul 24, 2007·0 cites·6 claims
- 1143US6905653B1Ion activity measuring device and method for producing the sameFiled 1999·Granted Jun 14, 2005·9 cites·6 claims
- 1243US6540962B1Testing instrument for analyzing liquid sampleKYOTO DAIICHI KAGAKU KK·Filed 1998·Granted Apr 1, 2003·17 cites·4 claims
- 1338US5846359AUltrasonic direct fixing of reagent layer and method for preparing peel type test pieceKYOTO DAIICHI KAGAKU KK·Filed 1996·Granted Dec 8, 1998·6 cites·14 claims
- 1437US6022433AUltrasonic direct fixing of reagent layer and method for preparing peel type test pieceKYOTO DAIICHI KAGAKU KK·Filed 1998·Granted Feb 8, 2000·5 cites·5 claims
- 1532US6194219B1Analysis element and method for preparing the sameKYOTO DAIICHI KAGAKU KK·Filed 1996·Granted Feb 27, 2001·2 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →