Inventor · disambiguated record
Koji Miyazaki
Also filed as: MIYAZAKI KOJI
46 granted patents·27 pending applications·758 citations·filing 1989–2024
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD22TOSHIBA KK14KONICA MINOLTA INC5MIYAZAKI KOJI4DENKA COMPANY LTD3
Top patents by PatentIndex Score
73 records- 0194US7692128B2Focus control method for an optical apparatus which inspects a photo-mask or the likeLASERTEC CORP·Filed 2007·Granted Apr 6, 2010·31 cites·9 claims
- 0290US6424100B1Fluorescent lamp operating apparatus and compact self-ballasted fluorescent lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 23, 2002·56 cites·7 claims
- 0388US6522084B1Electrodeless discharge lamp operating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 18, 2003·29 cites·6 claims
- 0485US7822319B2Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2006·Granted Oct 26, 2010·5 cites·8 claims
- 0583US6196523B1Stop valveNERIKI KK·Filed 1999·Granted Mar 6, 2001·47 cites·11 claims
- 0683US5773937ADischarge lamp-lighting apparatus for straightening arc dischargeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jun 30, 1998·47 cites·34 claims
- 0782US6828740B2Electrodeless discharge lamp operating apparatus, electrodeless compact self-ballasted fluorescent lamp and discharge lamp operating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 7, 2004·29 cites·19 claims
- 0882US5233273ADischarge lamp starting circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Aug 3, 1993·66 cites·14 claims
- 0981US6597127B2Discharge lamp operating apparatus, self-ballasted discharge lamp, dimmer and illumination kit for dimmingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 22, 2003·27 cites·13 claims
- 1080US5596720ARedundant message processing system featuring reception server controlling communication between client and server process, and stand-by server retransmitting message with information indicating the message being a retransmitted messageFUJITSU LTD·Filed 1994·Granted Jan 21, 1997·122 cites·13 claims
- 1180US5365152AApparatus for controlling the power to a discharge-lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Nov 15, 1994·46 cites·5 claims
- 1279US6768254B2Self-ballasted electrodeless discharge lamp and electrodeless discharge lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jul 27, 2004·16 cites·8 claims
- 1377US6674131B2Semiconductor power device for high-temperature applicationsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 6, 2004·23 cites·4 claims
- 1476US6727661B2Self-ballasted fluorescent lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 27, 2004·19 cites·25 claims
- 1575US10837978B2Method for removing liquid, and liquid operation deviceKONICA MINOLTA INC·Filed 2016·Granted Nov 17, 2020·1 cites·6 claims
- 1675US7643157B2Phase shift amount measurement apparatus and transmittance measurement apparatusLASERTEC CORP·Filed 2007·Granted Jan 5, 2010·8 cites·17 claims
- 1775US6492773B2Self-ballasted fluorescent lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 10, 2002·18 cites·6 claims
- 1873US6504322B2Discharge lamp operating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 7, 2003·16 cites·27 claims
- 1972US6657401B2Ballast for discharge lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 2, 2003·17 cites·7 claims
- 2069US6661185B2Dimmable self-ballasted fluorescent lamp and discharge lamp operating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 9, 2003·14 cites·7 claims
- 2168US6509698B1Operating apparatus of discharge lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 21, 2003·12 cites·6 claims
- 2267US6650068B2Induction coil core, illumination unit using the same, and polycrystalline ferriteMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 18, 2003·8 cites·6 claims
- 2366US8210830B2Valveless micropumpMIYAZAKI KOJI·Filed 2006·Granted Jul 3, 2012·3 cites·7 claims
- 2466US5444336AAn inverter driven lamp arrangement having a current detection circuitry coupled to a resonant output circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Aug 22, 1995·30 cites·19 claims
- 2565US9861297B2Gas analysis device and gas analysis methodRIKEN·Filed 2014·Granted Jan 9, 2018·1 cites·13 claims
- 2664US9461228B2Thermoelectric conversion material and method for manufacturing sameLINTEC CORP·Filed 2013·Granted Oct 4, 2016·1 cites·20 claims
- 2764US6653783B2Self-ballasted electrodeless discharge lamp with startability improving meansMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 25, 2003·6 cites·15 claims
- 2864US2024158242A1Silicon dioxide powderDENKA COMPANY LTD·Filed 2022·Application pending·0 cites
- 2964US2024150184A1Silica powder and production method thereforDENKA COMPANY LTD·Filed 2022·Application pending·0 cites
- 3063US4928919AStop valveNERIKI KK·Filed 1989·Granted May 29, 1990·23 cites·9 claims
- 3162US2024182318A1Metal oxide powder, and method for producing sameDENKA COMPANY LTD·Filed 2022·Application pending·0 cites
- 3261US9691961B2Thermoelectric conversion material using substrate having nanostructure, and method for producing sameUNIV KYUSHU NAT UNIV CORP·Filed 2013·Granted Jun 27, 2017·1 cites·13 claims
- 3359US2008273860A1Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 3459US2009028525A1Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 3559US2009028522A1Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 3659US2009028521A1Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 3759US2009022475A1Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 3859US2009028524A1Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 3959US2009034934A1Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 4059US2009028523A1Automatic recording/reproducing method and automatic recording/reproducing apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 4158US12253019B1Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2024·Granted Mar 18, 2025·0 cites·5 claims
- 4253US6809479B2Self-ballasted electrodeless discharge lamp and electrodeless discharge lamp operating deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 26, 2004·2 cites·12 claims
- 4352US2009130680A1Solid supportKONICA MINOLTA MED & GRAPHIC·Filed 2008·Application pending·0 cites
- 4452US2021207776A1Container valveNERIKI VALVE CO LTD·Filed 2021·Application pending·0 cites
- 4552US2009245748A1Method and Apparatus for Recording and Reproducing ImageTOSHIBA KK·Filed 2009·Application pending·0 cites
- 4651US10429306B2Surface plasmon resonance fluorescence analysis device and surface plasmon resonance fluorescence analysis methodKONICA MINOLTA INC·Filed 2014·Granted Oct 1, 2019·0 cites·13 claims
- 4751US8103148B2Recording apparatus and recording methodMIYAZAKI KOJI·Filed 2007·Granted Jan 24, 2012·0 cites·5 claims
- 4851US2010066909A1Video Processing Apparatus and Video Processing MethodTOSHIBA KK·Filed 2009·Application pending·0 cites
- 4950US12036558B2Temperature adjustment stageOTSUKA PHARMA CO LTD·Filed 2018·Granted Jul 16, 2024·0 cites·12 claims
- 5049US8178290B2Solid supportYAMAMOTO NORIAKI·Filed 2011·Granted May 15, 2012·0 cites·11 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →