Inventor · disambiguated record
Katsuyoshi Shiobara
Also filed as: SHIOBARA KATSUYOSHI
3 granted patents·40 citations·filing 1999–2009
70Inventor score
Top patents by PatentIndex Score
3 records- 0167US6371096B1Diagnosis system for wide-range air-fuel ratio sensorUNISIA JECS CORP·Filed 1999·Granted Apr 16, 2002·26 cites·7 claims
- 0256US8201525B2Cooling device for engineSHIOBARA KATSUYOSHI·Filed 2009·Granted Jun 19, 2012·6 cites·8 claims
- 0335US6158420ADiagnostic apparatus and method for supplying assist air in an internal combustion engineUNISIA JECS CORP·Filed 1999·Granted Dec 12, 2000·8 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →