Inventor · disambiguated record
Masateru Nagao
Also filed as: NAGAO MASATERU
4 granted patents·2 citations·filing 2019–2019
57Inventor score
Files withAISAN IND4
Top patents by PatentIndex Score
4 records- 0172US10982604B2Gasoline engine system with improved idle up control upon detecting abnormality in valve during decelerationAISAN IND·Filed 2019·Granted Apr 20, 2021·1 cites·11 claims
- 0271US10975779B2Engine system for determining abnormalities in an exhaust gas recirculation valveAISAN IND·Filed 2019·Granted Apr 13, 2021·1 cites·3 claims
- 0346US11118542B2Engine systemAISAN IND·Filed 2019·Granted Sep 14, 2021·0 cites·4 claims
- 0446US10927778B2Engine systemAISAN IND·Filed 2019·Granted Feb 23, 2021·0 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →