Inventor · disambiguated record
Seiji Morino
Also filed as: MORINO SEIJI · UMEDA NAOKI · YAMAGUCHI SHUNZO
38 granted patents·1 pending application·574 citations·filing 1976–2022
98Inventor score
Top patents by PatentIndex Score
39 records- 0196US5056496AIgnition system of multispark typeNIPPON DENSO CO·Filed 1990·Granted Oct 15, 1991·91 cites·9 claims
- 0295US5543679APiezolectric-element drive apparatusNIPPON DENSO CO·Filed 1994·Granted Aug 6, 1996·78 cites·6 claims
- 0388US4702221AIgnition device for an internal combustion engineNIPPON SOKEN·Filed 1986·Granted Oct 27, 1987·33 cites·9 claims
- 0487US4535735AMulti-gap spark ignition systemNIPPON SOKEN·Filed 1982·Granted Aug 20, 1985·45 cites·1 claims
- 0586US4245594AIgnition deviceNIPPON SOKEN·Filed 1979·Granted Jan 20, 1981·19 cites·6 claims
- 0685US5404860AIgnition system for internal combustion engineNIPPON DENSO CO·Filed 1993·Granted Apr 11, 1995·26 cites·3 claims
- 0784US4356807AIgnition device for an internal combustion engineNIPPON SOKEN·Filed 1980·Granted Nov 2, 1982·24 cites·5 claims
- 0881US4892080AIgnition system for internal combustion engineNIPPON DENSO CO·Filed 1988·Granted Jan 9, 1990·23 cites·25 claims
- 0980US4470392AMulti-gap spark ignition device for engineNIPPON SOKEN·Filed 1983·Granted Sep 11, 1984·19 cites·9 claims
- 1079US4406119ACarbon-particle decontaminating systemNIPPON SOKEN·Filed 1981·Granted Sep 27, 1983·42 cites·5 claims
- 1179US4328771AStarting assist system for diesel enginesNIPPON SOKEN·Filed 1979·Granted May 11, 1982·15 cites·8 claims
- 1278US4641626AElectronic ignition device for interval combustion enginesNIPPON DENSO CO·Filed 1985·Granted Feb 10, 1987·22 cites·12 claims
- 1375US4406273AIgnition system for internal combustion engineNIPPON SOKEN·Filed 1981·Granted Sep 27, 1983·17 cites·4 claims
- 1473US8810172B2Motor control apparatus, valve timing regulating apparatus and inverter circuit energization methodKOZAWA TAKAHARU·Filed 2011·Granted Aug 19, 2014·3 cites·8 claims
- 1572US4162669AIgnition system for rotary piston enginesTOYOTA MOTOR CO LTD·Filed 1978·Granted Jul 31, 1979·19 cites·5 claims
- 1668US9431318B2Electronic deviceDENSO CORP·Filed 2014·Granted Aug 30, 2016·2 cites·5 claims
- 1766US4518882AElectromagnetic linear driving deviceNIPPON SOKEN·Filed 1983·Granted May 21, 1985·21 cites·8 claims
- 1865US11428926B2Image projection deviceQD LASER INC·Filed 2018·Granted Aug 30, 2022·1 cites·17 claims
- 1961US5228017AOptical system drive apparatus for an optical recording/reproducing apparatusVICTOR COMPANY OF JAPAN·Filed 1992·Granted Jul 13, 1993·14 cites·3 claims
- 2060US7956564B2Valve timing adjusting apparatus capable of reliably preventing heat damage of switching elementsDENSO CORP·Filed 2008·Granted Jun 7, 2011·2 cites·14 claims
- 2156US6956349B2Motor drive apparatusDENSO CORP·Filed 2004·Granted Oct 18, 2005·6 cites·10 claims
- 2256US4170212AIgnition system for rotary piston enginesTOYOTA MOTOR CO LTD·Filed 1977·Granted Oct 9, 1979·11 cites·5 claims
- 2355US2025044579A1Image projection deviceQD LASER INC·Filed 2022·Application pending·0 cites
- 2454US8089235B2Electric driver unitMORINO SEIJI·Filed 2009·Granted Jan 3, 2012·4 cites·8 claims
- 2553US12513260B2Image projection deviceQD LASER INC·Filed 2022·Granted Dec 30, 2025·0 cites·17 claims
- 2650US11158034B2Image inspection device, image inspection method, and image inspection device componentQD LASER INC·Filed 2017·Granted Oct 26, 2021·0 cites·4 claims
- 2749US4046999ALogarithmic function generating systemNIPPON SOKEN·Filed 1976·Granted Sep 6, 1977·7 cites·6 claims
- 2848US11445903B2Vision test deviceQD LASER INC·Filed 2018·Granted Sep 20, 2022·0 cites·9 claims
- 2948US4381757AContinuous type ignition device for an internal combustion engineNIPPON SOKEN·Filed 1980·Granted May 3, 1983·6 cites·3 claims
- 3046US9581634B2Power supply current monitoring deviceDENSO CORP·Filed 2014·Granted Feb 28, 2017·0 cites·5 claims
- 3144US4350137AIgnition system for internal combustion enginesNIPPON SOKEN·Filed 1981·Granted Sep 21, 1982·5 cites·4 claims
- 3242US9570902B2Power supply current monitoring deviceDENSO CORP·Filed 2014·Granted Feb 14, 2017·0 cites·10 claims
- 3339US4540905AElectromagnetic driving deviceNIPPON SOKEN·Filed 1983·Granted Sep 10, 1985·6 cites·4 claims
- 3439US4408592AIgnition system for internal combustion enginesNIPPON SOKEN·Filed 1981·Granted Oct 11, 1983·4 cites·8 claims
- 3539US4261318AIgnition system for enginesNIPPON SOKEN·Filed 1979·Granted Apr 14, 1981·3 cites·10 claims
- 3637US9460979B2Electronic device having heat conducting memberDENSO CORP·Filed 2015·Granted Oct 4, 2016·0 cites·7 claims
- 3737US9425123B2Electronic device having heat conducting memberDENSO CORP·Filed 2015·Granted Aug 23, 2016·0 cites·8 claims
- 3837US4164261AIgnition apparatus for rotary piston engineTOYOTA MOTOR CO LTD·Filed 1977·Granted Aug 14, 1979·2 cites·8 claims
- 3937US4160429AElectronically controlled fuel injection system for internal combustion enginesNIPPON SOKEN·Filed 1977·Granted Jul 10, 1979·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →