Inventor · disambiguated record
Masatoshi Kitagawa
Also filed as: KITAGAWA MASATOSHI
41 granted patents·10 pending applications·895 citations·filing 1984–2015
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD24PANASONIC CORP10HITACHI LTD8HASHIMOTO SHINICHIRO2KITAGAWA MASATOSHI1
Top patents by PatentIndex Score
51 records- 0194US4800174AMethod for producing an amorphous silicon semiconductor device using a multichamber PECVD apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jan 24, 1989·103 cites·5 claims
- 0290US7501763B2Gas discharge display panelPANASONIC CORP·Filed 2005·Granted Mar 10, 2009·11 cites·2 claims
- 0389US5662965AMethod of depositing crystalline carbon-based thin filmsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Sep 2, 1997·70 cites·13 claims
- 0487US5203925AApparatus for producing a thin film of tantalum oxideMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Apr 20, 1993·64 cites·4 claims
- 0585US6212057B1Flexible thin film capacitor having an adhesive filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 3, 2001·55 cites·14 claims
- 0683US7816869B2Plasma display panel and manufacturing method for the samePANASONIC CORP·Filed 2008·Granted Oct 19, 2010·6 cites·12 claims
- 0783US6518494B1Silicon structure, method for producing the same, and solar battery using the silicon structureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Feb 11, 2003·64 cites·10 claims
- 0883US5674366AMethod and apparatus for fabrication of dielectric thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 7, 1997·59 cites·12 claims
- 0982US7812534B2Gas discharge display panelPANASONIC CORP·Filed 2005·Granted Oct 12, 2010·5 cites·13 claims
- 1082US6624462B1Dielectric film and method of fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 23, 2003·30 cites·4 claims
- 1182US5470398ADielectric thin film and method of manufacturing sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Nov 28, 1995·50 cites·5 claims
- 1281US7102287B2Plasma display panel and manufacturing method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Sep 5, 2006·14 cites·19 claims
- 1378US7432656B2Plasma display panel and method for manufacturing sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 7, 2008·12 cites·32 claims
- 1476US6577386B2Method and apparatus for activating semiconductor impuritiesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 10, 2003·16 cites·2 claims
- 1575US5141885AMethod of fabrication of thin film transistorsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Aug 25, 1992·56 cites·5 claims
- 1674US4624045AMethod of making thin film deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Nov 25, 1986·46 cites·2 claims
- 1770US5431733ALow vapor-pressure material feeding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jul 11, 1995·30 cites·12 claims
- 1869US5185523AMass spectrometer for analyzing ultra trace element using plasma ion sourceHITACHI LTD·Filed 1992·Granted Feb 9, 1993·22 cites·10 claims
- 1968US7056427B2Electrophoresis apparatus using capillary array and sample plate assembly used thereforHITACHI LTD·Filed 2001·Granted Jun 6, 2006·6 cites·15 claims
- 2067US7504126B2Plasma display panel manufacturing method for improving discharge characteristicsPANASONIC CORP·Filed 2006·Granted Mar 17, 2009·1 cites·7 claims
- 2164US6974547B1Flexible thin film capacitor and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 13, 2005·10 cites·17 claims
- 2264USD307398SAtomic absorption spectrophotometerHITACHI LTD·Filed 1987·Granted Apr 24, 1990·11 cites·1 claims
- 2363US5202562AHigh sensitive element analyzing method and apparatus of the sameHITACHI LTD·Filed 1991·Granted Apr 13, 1993·16 cites·15 claims
- 2462US6255201B1Method and device for activating semiconductor impuritiesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jul 3, 2001·23 cites·11 claims
- 2560US7511428B2Plasma display panelPANASONIC CORP·Filed 2003·Granted Mar 31, 2009·4 cites·10 claims
- 2659US7468145B2Phosphor and treatment method for the samePANASONIC CORP·Filed 2003·Granted Dec 23, 2008·5 cites·9 claims
- 2758US5336361AMethod of manufacturing an MIS-type semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Aug 9, 1994·27 cites·3 claims
- 2857US5766342AMethod for forming silicon film and silicon film forming apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jun 16, 1998·19 cites·23 claims
- 2954US7713394B2Electrophoresis apparatus using capillary array and sample plate assembly used thereforHITACHI LTD·Filed 2005·Granted May 11, 2010·0 cites·4 claims
- 3054US5672252AMethod and apparatus for fabrication of dielectric filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 30, 1997·16 cites·13 claims
- 3152US7153451B2Phosphors and related manufacturing method, display device, and fluorescent lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 26, 2006·2 cites·4 claims
- 3250US7956540B2Plasma display panelPANASONIC CORP·Filed 2005·Granted Jun 7, 2011·0 cites·7 claims
- 3348US2006250147A1Insulating film measuring device, insulating film measuring method, insulating film evaluating device, insulating film evaluating method, substrate for electric discharge display element, and plasma display panelMORITA YUKIHIRO·Filed 2004·Application pending·0 cites
- 3446US7583026B2Plasma display panel having a protective layer preventing an increase in firing voltagePANASONIC CORP·Filed 2004·Granted Sep 1, 2009·0 cites·8 claims
- 3544US4867562AAtomic absorption spectrophotometerHITACHI LTD·Filed 1988·Granted Sep 19, 1989·10 cites·6 claims
- 3642US2008211408A1Plasma Display Panel and Method for Manufacturing SameYAMAKITA HIROYUKI·Filed 2005·Application pending·0 cites
- 3741US5130537APlasma analyzer for trace element analysisHITACHI LTD·Filed 1991·Granted Jul 14, 1992·9 cites·10 claims
- 3840US7589696B2Plasma display panel apparatus performing image display drive using display method that includes write period and sustain period, and driving method for the samePANASONIC CORP·Filed 2003·Granted Sep 15, 2009·0 cites·38 claims
- 3940US4645341ADouble polarized light beam spectrophotometer of light source modulation typeHITACHI LTD·Filed 1984·Granted Feb 24, 1987·7 cites·16 claims
- 4040US2015376496A1Phosphor, deep ultraviolet light-emitting device and phosphor production methodPANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
- 4140US2005218805A1Plasma display panel and plasma displayKITAGAWA MASATOSHI·Filed 2003·Application pending·0 cites
- 4240US2003106581A1Silicon structure, method for producing the same, and solar battery using the silicon structureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Application pending·0 cites
- 4340US2004164930A1Plasma display panel device and related drive methodFiled 2003·Application pending·0 cites
- 4439US7687993B2Image displayPANASONIC CORP·Filed 2003·Granted Mar 30, 2010·0 cites·5 claims
- 4539US5070027AMethod of forming a heterostructure diodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Dec 3, 1991·11 cites·5 claims
- 4639US2007171149A1Plasma display panel apparatus and method of driving the sameHASHIMOTO SHINICHIRO·Filed 2004·Application pending·0 cites
- 4738US2004145314A1Light emitting devices having a self-cleaning function, methods of manufacturing the same, and methods of manufacturing plasma display panels having a self-cleaning functionFiled 2003·Application pending·0 cites
- 4838US2007252783A1Plasma Display Apparatus and Driving Method ThereforHASHIMOTO SHINICHIRO·Filed 2004·Application pending·0 cites
- 4934US5976919AApparatus and method of manufacturing semiconductor elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 2, 1999·4 cites·13 claims
- 5031US6123774AApparatus and method of manufacturing semiconductor elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Sep 26, 2000·1 cites·8 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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