Inventor · disambiguated record
Eiji Miyachi
Also filed as: MIYACHI EIJI
16 granted patents·3 pending applications·113 citations·filing 1995–2018
91Inventor score
Top patents by PatentIndex Score
19 records- 0194US10514109B2Valve opening and closing timing control apparatusAISIN SEIKI·Filed 2017·Granted Dec 24, 2019·6 cites·16 claims
- 0293US10385985B2Valve opening and closing timing control apparatusAISIN SEIKI·Filed 2017·Granted Aug 20, 2019·5 cites·6 claims
- 0382US5960756AValve control device for an internal combustion engineAISIN SEIKI·Filed 1998·Granted Oct 5, 1999·39 cites·7 claims
- 0477US9828900B2Oil jet apparatus of internal combustion engineTAKASAKI SHINYA·Filed 2013·Granted Nov 28, 2017·6 cites·4 claims
- 0576US8281756B2Valve timing control apparatusSUZUKI SHIGEMITSU·Filed 2009·Granted Oct 9, 2012·6 cites·20 claims
- 0674US9291283B2Hydraulic control deviceMIYACHI EIJI·Filed 2012·Granted Mar 22, 2016·3 cites·8 claims
- 0769US5615651AValve gear device for internal combustion enginesAISIN SEIKI·Filed 1995·Granted Apr 1, 1997·24 cites·4 claims
- 0867US8505506B2Oil pressure control apparatusMIYACHI EIJI·Filed 2011·Granted Aug 13, 2013·2 cites·17 claims
- 0962US7156623B2Electric oil pump apparatusAISIN SEIKI·Filed 2003·Granted Jan 2, 2007·15 cites·13 claims
- 1047US8627656B2Oil supply device for vehicleMIYACHI EIJI·Filed 2010·Granted Jan 14, 2014·0 cites·20 claims
- 1146US10731521B2Valve opening and closing timing control apparatusAISIN SEIKI·Filed 2018·Granted Aug 4, 2020·0 cites·3 claims
- 1244US10626762B2Valve opening/closing timing control deviceAISIN SEIKI·Filed 2017·Granted Apr 21, 2020·0 cites·5 claims
- 1343US8640663B2Oil pressure control apparatusMIYACHI EIJI·Filed 2011·Granted Feb 4, 2014·0 cites·13 claims
- 1441US6125804AVariable valve lift deviceAISIN SEIKI·Filed 1998·Granted Oct 3, 2000·7 cites·10 claims
- 1541US2006222527A1Electric pump and fluid supply apparatusAISIN SEIKI·Filed 2006·Application pending·0 cites
- 1639US10450906B2Valve opening and closing timing control apparatusAISIN SEIKI·Filed 2016·Granted Oct 22, 2019·0 cites·2 claims
- 1739US9822676B2Structure for attaching oil jet valveTOYOTA MOTOR CO LTD·Filed 2015·Granted Nov 21, 2017·0 cites·4 claims
- 1838US2011067668A1Oil supply device for vehicleAISIN SEIKI·Filed 2010·Application pending·0 cites
- 1933US2017138228A1Valve opening and closing timing control apparatusAISIN SEIKI·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →