Inventor · disambiguated record
Michio Adachi
Also filed as: ADACHI MICHIO
18 granted patents·658 citations·filing 1981–2003
96Inventor score
Top patents by PatentIndex Score
18 records- 0199US6330870B1Variable valve timing control systemDENSO CORP·Filed 2000·Granted Dec 18, 2001·136 cites·41 claims
- 0292US5666914AVane type angular phase adjusting deviceNIPPON DENSO CO·Filed 1995·Granted Sep 16, 1997·61 cites·19 claims
- 0391US5669343AValve timing control system for internal combustion engineNIPPON DENSO CO·Filed 1996·Granted Sep 23, 1997·57 cites·14 claims
- 0486US5522352AValve timing control system for enginesNIPPON DENSO CO·Filed 1995·Granted Jun 4, 1996·51 cites·10 claims
- 0585US5836276ARotational phase adjusting apparatus having fluid reservoirDENSO CORP·Filed 1997·Granted Nov 17, 1998·41 cites·13 claims
- 0684US6848401B2Valve timing adjusting deviceNIPPON SOKEN·Filed 2003·Granted Feb 1, 2005·24 cites·23 claims
- 0784US5483930AValve timing control deviceNIPPON DENSO CO·Filed 1995·Granted Jan 16, 1996·52 cites·8 claims
- 0884US5209194AVariable valve timing apparatusNIPPON DENSO CO·Filed 1992·Granted May 11, 1993·40 cites·26 claims
- 0981US5875750ARotational phase adjusting apparatus resin sealDENSO CORP·Filed 1997·Granted Mar 2, 1999·39 cites·11 claims
- 1080US6378475B2Valve timing adjusting deviceDENSCO CORP·Filed 2001·Granted Apr 30, 2002·20 cites·18 claims
- 1179US6269785B1Variable valve timing mechanismDENSO CORP·Filed 2000·Granted Aug 7, 2001·18 cites·20 claims
- 1274US6024061AValve timing adjusting apparatus for internal combustion enginesDENSO CORP·Filed 1998·Granted Feb 15, 2000·34 cites·17 claims
- 1366US4365609ADistributor assembly having an ignition coil thereinNIPPON DENSO CO·Filed 1981·Granted Dec 28, 1982·13 cites·12 claims
- 1465US5426992ANon-backlash toothed wheel mechanism and rotational phase adjuster therewithNIPPON DENSO CO·Filed 1993·Granted Jun 27, 1995·21 cites·16 claims
- 1562US5832887ARotational phase adjusting apparatus having stopper pistonDENSO CORP·Filed 1997·Granted Nov 10, 1998·26 cites·15 claims
- 1653US5865151AValve timing control apparatus for internal combustion engineDENSO CORP·Filed 1998·Granted Feb 2, 1999·15 cites·15 claims
- 1746US6655332B2Valve timing adjusting apparatusDENSO CORP·Filed 2003·Granted Dec 2, 2003·3 cites·10 claims
- 1839US5724928AValve timing adjustment device for internal combustion engineDENSO CORP·Filed 1996·Granted Mar 10, 1998·7 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →