Inventor · disambiguated record
Eiji Hashimoto
Also filed as: HASHIMOTO EIJI · WAKITA NOBUAKI
44 granted patents·7 pending applications·831 citations·filing 1978–2019
98Inventor score
Top patents by PatentIndex Score
51 records- 0195US8794219B2EGR control apparatus for internal combustion engineYASUI YUJI·Filed 2011·Granted Aug 5, 2014·16 cites·4 claims
- 0295US8646271B2EGR control apparatus for internal combustion engineYASUI YUJI·Filed 2011·Granted Feb 11, 2014·15 cites·7 claims
- 0395US5543679APiezolectric-element drive apparatusNIPPON DENSO CO·Filed 1994·Granted Aug 6, 1996·78 cites·6 claims
- 0495US4958604ADirect fuel injection type spark ignition internal combustion engineTOYOTA MOTOR CO LTD·Filed 1989·Granted Sep 25, 1990·69 cites·17 claims
- 0595US4909440AFuel injector for an engineTOYOTA MOTOR CO LTD·Filed 1988·Granted Mar 20, 1990·68 cites·20 claims
- 0694US5058549AFuel swirl generation type fuel injection valve and direct fuel injection type spark ignition internal combustion engineTOYOTA MOTOR CO LTD·Filed 1990·Granted Oct 22, 1991·79 cites·10 claims
- 0790US8762307B2Control system for plantHASHIMOTO EIJI·Filed 2011·Granted Jun 24, 2014·12 cites·5 claims
- 0888US8734067B2DrillSAITO MANABU·Filed 2010·Granted May 27, 2014·11 cites·4 claims
- 0988US6848420B2Control system for throttle valve actuating deviceHONDA MOTOR CO LTD·Filed 2003·Granted Feb 1, 2005·34 cites·15 claims
- 1087US6781835B2Air-applying device having a case with an air inlet port, a cooling unit having the air-applying device, and an electronic apparatus having the air-applying deviceTOSHIBA KK·Filed 2003·Granted Aug 24, 2004·73 cites·10 claims
- 1185US9409239B2Drill bitHIGASHIWAKI HIROFUMI·Filed 2012·Granted Aug 9, 2016·10 cites·20 claims
- 1284US5186138AApparatus for controlling the fuel pressure in an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1991·Granted Feb 16, 1993·39 cites·4 claims
- 1382US4974565AFuel swirl generation type fuel injection valve and direct fuel injection type spark ignition internal combustion engine mounted with the fuel injection valveTOYOTA MOTOR CO LTD·Filed 1989·Granted Dec 4, 1990·43 cites·6 claims
- 1481US6847520B2Electronic apparatus capable of flipping over one of casing bodies relative to the otherTOSHIBA KK·Filed 2003·Granted Jan 25, 2005·32 cites·10 claims
- 1577US6679204B2Valve driving apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2002·Granted Jan 20, 2004·16 cites·11 claims
- 1677US4795284APrinting device with carriage and carrier therefor each integrally press-formed from a respective metal sheetRICOH KK·Filed 1986·Granted Jan 3, 1989·28 cites·8 claims
- 1776US5911208AHigh-pressure fuel supply device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 1997·Granted Jun 15, 1999·36 cites·3 claims
- 1875US4512307AFuel quantity control apparatus of supercharged diesel engine with safety measuresNIPPON SOKEN·Filed 1982·Granted Apr 23, 1985·28 cites·4 claims
- 1974US6781258B2Cooling device of electronic apparatusTOSHIBA KK·Filed 2001·Granted Aug 24, 2004·20 cites·2 claims
- 2073US8671660B2Catalyst degradation determination device for exhaust purification systemYASUI YUJI·Filed 2010·Granted Mar 18, 2014·3 cites·10 claims
- 2171US8978367B2Exhaust gas purifying system of internal combustion engineHONDA MOTOR CO LTD·Filed 2013·Granted Mar 17, 2015·4 cites·12 claims
- 2270US7305297B2Controller for controlling a plantHONDA MOTOR CO LTD·Filed 2006·Granted Dec 4, 2007·5 cites·26 claims
- 2369US9656328B2Cutting toolSAITO MANABU·Filed 2012·Granted May 23, 2017·3 cites·23 claims
- 2469US8875497B2Exhaust purification system for internal combustion engineMATSUNAGA HIDEKI·Filed 2012·Granted Nov 4, 2014·4 cites·15 claims
- 2569US7231265B2Control system for plantHONDA MOTOR CO LTD·Filed 2003·Granted Jun 12, 2007·13 cites·16 claims
- 2667US6839598B2Control system for plant using an identified model parameter vectorHONDA MOTOR CO LTD·Filed 2003·Granted Jan 4, 2005·12 cites·15 claims
- 2764US6791835B2Electronic deviceTOSHIBA KK·Filed 2003·Granted Sep 14, 2004·10 cites·15 claims
- 2862US7251536B2Control system for plantHONDA MOTOR CO LTD·Filed 2003·Granted Jul 31, 2007·8 cites·20 claims
- 2961US7050865B2Control system for plantHONDA MOTOR CO LTD·Filed 2003·Granted May 23, 2006·8 cites·15 claims
- 3060US9810588B2Optical fiber temperature sensorHASHIMOTO EIJI·Filed 2012·Granted Nov 7, 2017·2 cites·3 claims
- 3160US6859717B2Control system for plantHONDA MOTOR CO LTD·Filed 2003·Granted Feb 22, 2005·10 cites·15 claims
- 3258US6816776B2Control system for plantHONDA MOTOR CO LTD·Filed 2003·Granted Nov 9, 2004·6 cites·33 claims
- 3355US11342618B2Secondary battery, method of manufacturing the same, and method of manufacturing conductive member for the sameSANYO ELECTRIC CO·Filed 2017·Granted May 24, 2022·0 cites·10 claims
- 3455US4177641AApparatus for cleaning exhaust gas for an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1978·Granted Dec 11, 1979·8 cites·2 claims
- 3552US6990403B2Control system for plantHONDA MOTOR CO LTD·Filed 2003·Granted Jan 24, 2006·3 cites·21 claims
- 3648US7055310B2System for detecting deterioration of a purifier utilizing a non-linear filterHONDA MOTOR CO LTD·Filed 2004·Granted Jun 6, 2006·2 cites·15 claims
- 3747US10961932B2Internal combustion engine control device, internal combustion engine control method, and vehicleHONDA MOTOR CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·8 claims
- 3846US11130148B2System for manufacturing microneedle preparation, and air-conditioning methodHISAMITSU PHARMACEUTICAL CO·Filed 2014·Granted Sep 28, 2021·0 cites·11 claims
- 3946US9599001B2Exhaust purification system for internal combustion engineYASUI YUJI·Filed 2012·Granted Mar 21, 2017·0 cites·19 claims
- 4044US7200484B2Controller for controlling a plantHONDA MOTOR CO LTD·Filed 2004·Granted Apr 3, 2007·3 cites·44 claims
- 4144US6874469B2Control system for internal combustion engineHONDA MOTOR CO LTD·Filed 2003·Granted Apr 5, 2005·6 cites·14 claims
- 4243US4506545ASensor for detecting flow quantity of fuel supplied to fuel injection systemTOYODA CHUO KENKYUSHO KK·Filed 1982·Granted Mar 26, 1985·8 cites·7 claims
- 4341US2003016493A1Electronic apparatus with first unit affected easily by vibration and second unit generating vibration in operationTOSHIBA KK·Filed 2002·Application pending·0 cites
- 4438US2012301365A1Exhaust purification device for internal combustion engineHANADA SHUNICHI·Filed 2010·Application pending·0 cites
- 4536US6789525B2Failure diagnosis apparatus for throttle valve actuating deviceHONDA MOTOR CO LTD·Filed 2003·Granted Sep 14, 2004·1 cites·18 claims
- 4636US2014037710A1Method for producing patch, and patchHASHIMOTO EIJI·Filed 2012·Application pending·0 cites
- 4734US2013186074A1Internal combustion engineKANBA CHIKA·Filed 2010·Application pending·0 cites
- 4834US2013061585A1Internal combustion engineMORI TAIICHI·Filed 2010·Application pending·0 cites
- 4934US2013036725A1Internal combustion engineTOYOTA MOTOR CO LTD·Filed 2010·Application pending·0 cites
- 5033US2012073274A1Internal combustion engineUNO KOKI·Filed 2010·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →