Inventor · disambiguated record

Shigehiro Yokoya

Also filed as: YOKOYA SHIGEHIRO

2 granted patents·27 citations·filing 2009–2013

54Inventor score

Technology areasF02D F02M

Files withNISSAN MOTOR2

Top patents by PatentIndex Score

2 records

0190US7975802B2Intake air sound generation deviceNISSAN MOTOR·Filed 2009·Granted Jul 12, 2011·27 cites·12 claims
0239US9719458B2Fuel injection control device of engine and fuel injection control method of engineNISSAN MOTOR·Filed 2013·Granted Aug 1, 2017·0 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →