Inventor · disambiguated record
Yoshihisa Nagasaki
Also filed as: NAGASAKI YOSHIHISA
32 granted patents·15 pending applications·36 citations·filing 2004–2022
94Inventor score
Files withPANASONIC IP MAN CO LTD26PANASONIC CORP11NAGASAKI YOSHIHISA3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1MITANI HIROSHI1
Top patents by PatentIndex Score
47 records- 0189US9885813B2Projection apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted Feb 6, 2018·5 cites·10 claims
- 0285US11946606B2Wavelength conversion member, light source device using same, projector and vehiclePANASONIC IP MAN CO LTD·Filed 2019·Granted Apr 2, 2024·2 cites·15 claims
- 0385US9785039B2Wavelength conversion member, light emitting device, projector, and method of manufacturing wavelength conversion memberPANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 10, 2017·4 cites·13 claims
- 0485US9551474B2Wavelength conversion member, light source, and vehicle head lampPANASONIC IP MAN CO LTD·Filed 2015·Granted Jan 24, 2017·5 cites·12 claims
- 0579US11130909B2Wavelength conversion member, light source, illumination device, and method for manufacturing wavelength conversion memberPANASONIC IP MAN CO LTD·Filed 2018·Granted Sep 28, 2021·1 cites·10 claims
- 0679US10094529B2Wavelength conversion member including phosphor that converts light from semiconductor light-emitting element into longer-wavelength lightPANASONIC IP MAN CO LTD·Filed 2017·Granted Oct 9, 2018·2 cites·20 claims
- 0778US7270774B2Phosphor having resistance to deterioration caused by ultraviolet rays, and gas discharge display device of which image quality is not readily deteriorated over timeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Sep 18, 2007·6 cites·6 claims
- 0873US12462986B2Electrolytic capacitor and method for producing samePANASONIC IP MAN CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·9 claims
- 0973US10365551B2Wavelength conversion member including phosphorPANASONIC CORP·Filed 2017·Granted Jul 30, 2019·2 cites·18 claims
- 1070US9416313B2Yellow fluorescent substance, light-emitting device, illumination device, and vehiclePANASONIC CORP·Filed 2014·Granted Aug 16, 2016·2 cites·14 claims
- 1170US7659668B2Plasma display devicePANASONIC CORP·Filed 2007·Granted Feb 9, 2010·2 cites·2 claims
- 1266US10794569B2Wavelength conversion member, light source and lighting devicePANASONIC IP MAN CO LTD·Filed 2018·Granted Oct 6, 2020·1 cites·18 claims
- 1366US7465413B2Phosphor and plasma display panel using the samePANASONIC CORP·Filed 2005·Granted Dec 16, 2008·2 cites·17 claims
- 1465US11329198B2Wavelength conversion member, optical device, and projectorPANASONIC IP MAN CO LTD·Filed 2019·Granted May 10, 2022·0 cites·12 claims
- 1563US8324794B2Plasma display deviceOSHIO SHOZO·Filed 2010·Granted Dec 4, 2012·1 cites·9 claims
- 1662US12424390B2Electrolytic capacitor and method for producing samePANASONIC IP MAN CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·20 claims
- 1762US8319430B2Plasma display panel and method of manufacturing plasma display panelNAGASAKI YOSHIHISA·Filed 2011·Granted Nov 27, 2012·1 cites·8 claims
- 1861US12247149B2Electrically conductive paste for electrolytic capacitor, and electrolytic capacitorPANASONIC IP MAN CO LTD·Filed 2021·Granted Mar 11, 2025·0 cites·21 claims
- 1960US11474423B2Wavelength conversion member, optical device, projector, and manufacturing method for wavelength conversion memberPANASONIC IP MAN CO LTD·Filed 2019·Granted Oct 18, 2022·0 cites·21 claims
- 2058US11105482B2Light source device, projector, and vehiclePANASONIC IP MAN CO LTD·Filed 2021·Granted Aug 31, 2021·0 cites·8 claims
- 2157US10073320B2Wavelength converter containing phosphor particlesPANASONIC IP MAN CO LTD·Filed 2016·Granted Sep 11, 2018·0 cites·12 claims
- 2257US9328877B2Phosphor, light-emitting device, image pickup device, liquid crystal display device, lighting device, and vehiclePANASONIC CORP·Filed 2014·Granted May 3, 2016·0 cites·16 claims
- 2356US12512275B2Electrolytic capacitor comprising an anode body including a porous body with a solid electrolyte layer provided thereinPANASONIC IP MAN CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·6 claims
- 2454US10385264B2Phosphor, method of producing same, and light-emitting devicePANASONIC CORP·Filed 2017·Granted Aug 20, 2019·0 cites·13 claims
- 2552US9970621B2Lighting apparatus having electrodes that change the focal position on a wavelength conversion element, vehicle having the same and method of controlling the samePANASONIC IP MAN CO LTD·Filed 2016·Granted May 15, 2018·0 cites·6 claims
- 2652US9142733B2Light source device including a high energy light source and a wavelength conversion member, illuminating device comprising the same, and vehiclePANASONIC CORP·Filed 2014·Granted Sep 22, 2015·0 cites·12 claims
- 2750US2015102722A1Wavelength conversion board and illumination device comprising the samePANASONIC CORP·Filed 2014·Application pending·0 cites
- 2849US8035301B2Plasma display device and method of manufacturing green phosphor material for plasma display devicePANASONIC CORP·Filed 2007·Granted Oct 11, 2011·0 cites·3 claims
- 2948US2023326624A1Oxide insulator film, electronic device and method for producing electronic devicePANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 3046US7911139B2Plasma display device with improved luminancePANASONIC CORP·Filed 2007·Granted Mar 22, 2011·0 cites·2 claims
- 3146US7705537B2Plasma display devicePANASONIC CORP·Filed 2007·Granted Apr 27, 2010·0 cites·2 claims
- 3245US9772072B2Illumination apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted Sep 26, 2017·0 cites·11 claims
- 3345US2022100068A1Wavelength conversion member and projectorPANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
- 3444US2018216800A1Wavelength conversion element and light emitting devicePANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 3543US2012038829A1Display apparatusMITANI HIROSHI·Filed 2011·Application pending·0 cites
- 3643US2018363860A1Light source devicePANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 3743US2020010760A1Light source devicePANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 3842US10208899B2Light source including wavelength converterPANASONIC IP MAN CO LTD·Filed 2016·Granted Feb 19, 2019·0 cites·15 claims
- 3942US2020176644A1Wavelength conversion member and light sourcePANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 4039US2004178734A1Fluorescent device, fluorescent lamp and glass compositeFiled 2004·Application pending·0 cites
- 4139US2021149097A1Wavelength conversion member and light sourcePANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 4238US9841157B2Lamp and vehicle headlampPANASONIC IP MAN CO LTD·Filed 2015·Granted Dec 12, 2017·0 cites·16 claims
- 4338US2012206034A1Red phosphor material and plasma display panelTOYODA IZUMI·Filed 2012·Application pending·0 cites
- 4435US2017023481A1Hydrogen gas inspection methodPANASONIC INTELLECUTAL PROPERTY MAN CO LTD·Filed 2016·Application pending·0 cites
- 4535US2012104931A1Plasma display panelMIZOKAMI KANAME·Filed 2011·Application pending·0 cites
- 4632US2013069520A1Plasma-display panelNAGASAKI YOSHIHISA·Filed 2012·Application pending·0 cites
- 4731US2013069521A1Plasma-display panelNAGASAKI YOSHIHISA·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →