Inventor · disambiguated record
Katsuya Maeda
Also filed as: MAEDA KATSUYA
5 granted patents·339 citations·filing 1984–1991
85Inventor score
Top patents by PatentIndex Score
5 records- 0196US4919103ADevice for controlling evaporative emission from a fuel tankNIPPON DENSO CO·Filed 1988·Granted Apr 24, 1990·163 cites·12 claims
- 0291US4977114AZirconia ceramics and method for producing sameSUMITOMO CHEMICAL CO·Filed 1989·Granted Dec 11, 1990·78 cites·2 claims
- 0391US4838226AApparatus for controlling intake air flow rate in internal combustion engineNIPPON DENSO CO·Filed 1988·Granted Jun 13, 1989·43 cites·8 claims
- 0471US5159990AWheel slippage control apparatus in motor vehicleNIPPON DENSO CO·Filed 1991·Granted Nov 3, 1992·38 cites·24 claims
- 0570US4550701AAir-fuel ratio control in an internal combustion engineNIPPON DENSO CO·Filed 1984·Granted Nov 5, 1985·17 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →