Inventor · disambiguated record
Ryoji Ehara
Also filed as: EHARA RYOJI
10 granted patents·2 pending applications·102 citations·filing 1996–2011
89Inventor score
Top patents by PatentIndex Score
12 records- 0185US8825308B2Opening/closing control device for a grille shutterNISHIMURA EIJIRO·Filed 2011·Granted Sep 2, 2014·18 cites·18 claims
- 0272US7094041B2Electromagnetic drive type plunger pumpMIKUNI KOGYO KK·Filed 2001·Granted Aug 22, 2006·14 cites·24 claims
- 0370US7591248B2Fuel injection systemMIKUNI KOGYO KK·Filed 2005·Granted Sep 22, 2009·7 cites·20 claims
- 0469US7793711B2Vehicle air conditionerDENSO CORP·Filed 2007·Granted Sep 14, 2010·4 cites·9 claims
- 0568US6640787B2Electronically controlled fuel injection deviceMIKUNI KOGYO KK·Filed 2003·Granted Nov 4, 2003·14 cites·67 claims
- 0661US6877489B2Electronically controlled fuel injection deviceMIKUNI KOGYO KK·Filed 2003·Granted Apr 12, 2005·10 cites·38 claims
- 0751US6059896AComposition and process for treating the surface of aluminiferous metalsHENKEL CORP·Filed 1996·Granted May 9, 2000·17 cites·20 claims
- 0850US6153022AComposition and process for surface treatment of aluminum and its alloysHENKEL CORP·Filed 1996·Granted Nov 28, 2000·15 cites·20 claims
- 0946US2002037403A1Metal-coating-film laminate system and a method of use of the coating in a film laminating processHENKEL CORP·Filed 2001·Application pending·0 cites
- 1045US6946071B2Fuel feeding device and fuel filter used for the deviceMIKUNI KOGYO KK·Filed 2001·Granted Sep 20, 2005·3 cites·3 claims
- 1134US6901916B2Fuel discharge apparatus having a vapor removal system, and internal combustion engine fuel supply system having such fuel discharge apparatusMIKUNI KOGYO KK·Filed 2004·Granted Jun 7, 2005·0 cites·66 claims
- 1224US2007215444A1Power Supply ApparatusEHARA RYOJI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →