Inventor · disambiguated record
Yoshinobu Sugihara
Also filed as: SUGIHARA YOSHINOBU
3 granted patents·3 pending applications·95 citations·filing 1985–2024
70Inventor score
Top patents by PatentIndex Score
6 records- 0189US4628740APressure sensorYOKOGAWA HOKUSHIN ELECTRIC·Filed 1985·Granted Dec 16, 1986·89 cites·12 claims
- 0251US2024396529A1Voltage and current generatorYOKOGAWA ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 0349US7728667B2Differential amplifierYOKOGAWA ELECTRIC CORP·Filed 2008·Granted Jun 1, 2010·4 cites·10 claims
- 0447US7219111B2Numeric value search apparatus and numeric value search methodYOKOGAWA ELECTRIC CORP·Filed 2003·Granted May 15, 2007·2 cites·16 claims
- 0539US2010258349A1Coaxial cable unit and transmission circuit using the sameYOKOGAWA ELECTRIC CORP·Filed 2009·Application pending·0 cites
- 0638US2007177145A1Optical spectrum analyzerYOKOGAWA ELECTRIC CORP·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →