Inventor · disambiguated record
Koichi Satoya
Also filed as: SATOYA KOICHI
6 granted patents·100 citations·filing 1988–2005
84Inventor score
Files withTOYOTA MOTOR CO LTD6
Top patents by PatentIndex Score
6 records- 0180US7524106B2Abnormality diagnosis apparatus and method for water temperature sensorTOYOTA MOTOR CO LTD·Filed 2005·Granted Apr 28, 2009·15 cites·4 claims
- 0280US5307783ABoost pressure control system for an engineTOYOTA MOTOR CO LTD·Filed 1993·Granted May 3, 1994·36 cites·4 claims
- 0358US5150693ABoost pressure control system for a supercharged engineTOYOTA MOTOR CO LTD·Filed 1991·Granted Sep 29, 1992·18 cites·8 claims
- 0453US5154155ABoost pressure control system for a supercharged engineTOYOTA MOTOR CO LTD·Filed 1991·Granted Oct 13, 1992·15 cites·6 claims
- 0552US7139658B2Apparatus detecting abnormality of exhaust system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted Nov 21, 2006·8 cites·24 claims
- 0645US4819601ADiagnostic system of an air-fuel ratio control deviceTOYOTA MOTOR CO LTD·Filed 1988·Granted Apr 11, 1989·8 cites·23 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →