Inventor · disambiguated record
Hajime Miyazaki
Also filed as: MIYAZAKI HAJIME
72 granted patents·8 pending applications·1,449 citations·filing 1981–2015
99Inventor score
Top patents by PatentIndex Score
80 records- 0195US5132197AOxytitanium phthalocyanine, process for producing same and electrophotosensitive member using sameCANON KK·Filed 1990·Granted Jul 21, 1992·55 cites·14 claims
- 0294US5751091APiezoelectric power generator for a portable power supply unit and portable electronic device equipped with sameSEIKO EPSON CORP·Filed 1996·Granted May 12, 1998·103 cites·4 claims
- 0394US5171132ATwo-valve thin plate micropumpSEIKO EPSON CORP·Filed 1990·Granted Dec 15, 1992·529 cites·31 claims
- 0492US5378519AElectroluminescent deviceCANON KK·Filed 1993·Granted Jan 3, 1995·71 cites·9 claims
- 0591US5194354ALow crystalline oxytitanium phthalocyanine, process for producing crystalline oxytitanium phthalocyanines using the same, oxytitanium phthalocyanine of a novel crystal form and electrophotographic photosensitive member using the sameCANON KK·Filed 1990·Granted Mar 16, 1993·35 cites·29 claims
- 0687US8353683B2Micropump, pump module, and drive moduleSEIKO EPSON CORP·Filed 2008·Granted Jan 15, 2013·11 cites·16 claims
- 0786US5835996APower generation method and power generator using a piezoelectric element, and electronic device using the powerSEIKO EPSCON CORP·Filed 1996·Granted Nov 10, 1998·54 cites·26 claims
- 0884US9101714B2Fluid injection systemSEIKO EPSON CORP·Filed 2013·Granted Aug 11, 2015·15 cites·10 claims
- 0984US8926297B2Fluid transporter and fluid transporter driving methodMIYAZAKI HAJIME·Filed 2011·Granted Jan 6, 2015·4 cites·7 claims
- 1084US8491286B2Tube unit, control unit, and micropumpMIYAZAKI HAJIME·Filed 2009·Granted Jul 23, 2013·7 cites·18 claims
- 1183US7762788B2Fluid conveyance system and fluid conveyance deviceSEIKO EPSON CORP·Filed 2007·Granted Jul 27, 2010·8 cites·7 claims
- 1282US7819643B2Fluid transportation system with elastic tube and detaching cam arrangementSEIKO EPSON CORP·Filed 2006·Granted Oct 26, 2010·6 cites·8 claims
- 1381US9168337B2Fluid injecting apparatusSEIKO EPSON CORP·Filed 2013·Granted Oct 27, 2015·9 cites·11 claims
- 1480US8506523B2Fluid injection systemMIYAZAKI HAJIME·Filed 2011·Granted Aug 13, 2013·11 cites·8 claims
- 1580US5034294AElectrophotographic photosensitive member with compound having electron donor and acceptor portionsCANON KK·Filed 1990·Granted Jul 23, 1991·21 cites·14 claims
- 1678US8491283B2MicropumpMIYAZAKI HAJIME·Filed 2009·Granted Jul 23, 2013·4 cites·20 claims
- 1778US5112759AElectrophotographic photosensitive memberCANON KK·Filed 1990·Granted May 12, 1992·24 cites·11 claims
- 1877US7950908B2Fluid transporting device of a peristalic type with tube and push pin arrangementSEIKO EPSON CORP·Filed 2006·Granted May 31, 2011·10 cites·9 claims
- 1976US9657731B2MicropumpSEIKO EPSON CORP·Filed 2013·Granted May 23, 2017·2 cites·17 claims
- 2076US5486440AElectrophotographic photosensitive member, and process cartridge and electrophotographic apparatus employing the sameCANON KK·Filed 1994·Granted Jan 23, 1996·21 cites·20 claims
- 2175US5604061AElectrophotographic photosensitive member, process cartridge including same and electrophotographic apparatusCANON KK·Filed 1995·Granted Feb 18, 1997·23 cites·8 claims
- 2272US5286589AElectrophotographic photosensitive memberCANON KK·Filed 1992·Granted Feb 15, 1994·19 cites·13 claims
- 2371US8246321B2Tube unit, control unit, and micropumpMIYAZAKI HAJIME·Filed 2009·Granted Aug 21, 2012·3 cites·12 claims
- 2471US4963450AElectrophotographic photosensitive member with disazo pigmentCANON KK·Filed 1989·Granted Oct 16, 1990·16 cites·6 claims
- 2571US4760003AElectrophotographic photosensitive member containing disazo compoundCANON KK·Filed 1986·Granted Jul 26, 1988·17 cites·8 claims
- 2670US9631615B2Control unit, tube unit, and micropumpSEIKO EPSON CORP·Filed 2013·Granted Apr 25, 2017·1 cites·10 claims
- 2770US8491284B2Control unit, tube unit, and micropumpMIYAZAKI HAJIME·Filed 2009·Granted Jul 23, 2013·6 cites·13 claims
- 2870US5666589AElectrophotographic apparatus and image forming method using a photosensitive member with exposure characteristics responsive to field intensityCANON KK·Filed 1995·Granted Sep 9, 1997·20 cites·32 claims
- 2970US5593805AOxytitanium phthalocyanine, process for producing same and electrophotographic photosensitive member using sameCANON KK·Filed 1992·Granted Jan 14, 1997·10 cites·21 claims
- 3069US9140252B2Fluid transporterMIYAZAKI HAJIME·Filed 2011·Granted Sep 22, 2015·1 cites·9 claims
- 3169US5864895AHandy body washerTOTO LTD·Filed 1997·Granted Feb 2, 1999·51 cites·13 claims
- 3267US8303275B2Micropump, tube unit, and control unitMIYAZAKI HAJIME·Filed 2007·Granted Nov 6, 2012·6 cites·14 claims
- 3367US8157546B2Fluid transporting device of the peristaltic type with a push pin and push plate arrangementMIYAZAKI HAJIME·Filed 2009·Granted Apr 17, 2012·3 cites·14 claims
- 3467US8100675B2Fluid transporting device, and fluid transporterMIYAZAKI HAJIME·Filed 2006·Granted Jan 24, 2012·2 cites·10 claims
- 3566US9309880B2Fluid transporting device of the peristaltic type with a push pin and push plate arrangementSEIKO EPSON CORP·Filed 2013·Granted Apr 12, 2016·0 cites·6 claims
- 3666US8888473B2Fluid transporting device of the peristaltic type with a push pin and push plate arrangementSEIKO EPSON CORP·Filed 2013·Granted Nov 18, 2014·0 cites·4 claims
- 3765US5027077AHumidity measuring apparatusSEIKO EPSON CORP·Filed 1989·Granted Jun 25, 1991·28 cites·20 claims
- 3864US5292479AAir treatment by multi-stacked plate asemblyTOTO LTD·Filed 1992·Granted Mar 8, 1994·31 cites·23 claims
- 3963US7795612B2Organic semiconductor device, process for producing the same, and organic semiconductor apparatusCANON KK·Filed 2007·Granted Sep 14, 2010·1 cites·3 claims
- 4062US9316219B2Fluid transporter and fluid transporter driving methodSEIKO EPSON CORP·Filed 2013·Granted Apr 19, 2016·0 cites·7 claims
- 4162US9228580B2Fluid transporter and fluid transporter driving methodSEIKO EPSON CORP·Filed 2013·Granted Jan 5, 2016·0 cites·2 claims
- 4262US7265377B2Organic semiconductor deviceCANON KK·Filed 2004·Granted Sep 4, 2007·7 cites·14 claims
- 4362US5126222AElectrophotographic photosensitive member containing a barbituric acid or thiobarbituric acid derivativeCANON KK·Filed 1990·Granted Jun 30, 1992·7 cites·8 claims
- 4462US4895782AProcess for preparing dispersion liquid containing organic, photoconductive azo pigment and process for preparing electrophotographic, photosensitive memberCANON KK·Filed 1988·Granted Jan 23, 1990·12 cites·12 claims
- 4562US2014003984A1Fluid transporting device of the peristaltic type with a push pin and push plate arrangementSEIKO EPSON CORP·Filed 2013·Application pending·0 cites
- 4661US9447783B2Tube unit, control unit, and micropumpSEIKO EPSON CORP·Filed 2013·Granted Sep 20, 2016·0 cites·16 claims
- 4761US6225017B1Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus having the electrophotographic photosensitive memberCANON KK·Filed 1998·Granted May 1, 2001·14 cites·10 claims
- 4861US5158847AElectrophotographic photosensitive member comprising an azo pigment as a charge generating materialCANON KK·Filed 1990·Granted Oct 27, 1992·13 cites·7 claims
- 4960US8317500B2Fluid transport system with elastic tube and detaching cam arrangementMIYAZAKI HAJIME·Filed 2011·Granted Nov 27, 2012·1 cites·1 claims
- 5059US8834138B2Fluid transporting device of the peristaltic type with a push pin and push plate arrangementMIYAZAKI HAJIME·Filed 2012·Granted Sep 16, 2014·0 cites·10 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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