Inventor · disambiguated record
Akihide Okada
Also filed as: OKADA AKIHIDE
3 granted patents·79 citations·filing 1991–1993
72Inventor score
Files withNISSAN MOTOR3
Top patents by PatentIndex Score
3 records- 0181US5248650ACatalysts for the purification of exhaust gasNISSAN MOTOR·Filed 1992·Granted Sep 28, 1993·66 cites·4 claims
- 0243US5251604ASystem and method for detecting deterioration of oxygen sensor used in feedback type air-fuel ratio control system of internal combustion engineNISSAN MOTOR·Filed 1991·Granted Oct 12, 1993·9 cites·10 claims
- 0334US5416055ACatalysts for emission control of aldehydeNISSAN MOTOR·Filed 1993·Granted May 16, 1995·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →