Inventor · disambiguated record
Hideo Kurokawa
Also filed as: KUROKAWA HIDEO
37 granted patents·2 pending applications·1,364 citations·filing 1977–2012
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD32LION CORP2LION FAT OIL CO LTD2MATSUSHITA ELECTRIC IND INC1MATUSHITA ELECTRIC IND CO LTD1
Top patents by PatentIndex Score
39 records- 0198US4645977APlasma CVD apparatus and method for forming a diamond like carbon filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Feb 24, 1987·229 cites·19 claims
- 0297US7227519B1Method of driving display panel, luminance correction device for display panel, and driving device for display panelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 5, 2007·247 cites·66 claims
- 0397US6400091B1Electron emission element and image output deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 4, 2002·106 cites·30 claims
- 0497US4717622AMagnetic recording mediaMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Jan 5, 1988·94 cites·8 claims
- 0594US6692327B1Method for producing electron emitting elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 17, 2004·52 cites·5 claims
- 0691US4833031AMagnetic recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted May 23, 1989·45 cites·15 claims
- 0789US6274881B1Electron emission element having semiconductor emitter with localized state, field emission type display device using the same, and method for producing the element and the deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 14, 2001·58 cites·22 claims
- 0887US6914372B1Electron-emitting element and electron source, field emission image display device, and fluorescent lamp utilizing the same and methods of fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 5, 2005·69 cites·58 claims
- 0984US5674573AMethod of synthesizing diamond-like carbon thin filmsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Oct 7, 1997·40 cites·2 claims
- 1083US6972513B2Electron emission device, method of manufacturing the same, and image display apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 6, 2005·18 cites·30 claims
- 1178US6645402B1Electron emitting device, electron emitting source, image display, and method for producing themMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 11, 2003·30 cites·41 claims
- 1278US6486609B1Electron-emitting element and image display device using the sameMATSUSHITA ELECTRIC IND INC·Filed 2000·Granted Nov 26, 2002·16 cites·37 claims
- 1375US5168023APhotosensitive element used in electrophotographyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Dec 1, 1992·21 cites·4 claims
- 1474US5652462AMultilevel semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jul 29, 1997·43 cites·15 claims
- 1574US4835070AMagnetic recording medium and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted May 30, 1989·19 cites·12 claims
- 1669US5203924AMethod of and apparatus for synthesizing diamondlike thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Apr 20, 1993·25 cites·4 claims
- 1766US6314228B1Optical waveguide component and a method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 6, 2001·28 cites·10 claims
- 1865US6606442B2Optical waveguide component and a method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 12, 2003·11 cites·9 claims
- 1965US6068883AProcess for forming diamond films by nucleationMATUSHITA ELECTRIC IND CO LTD·Filed 1997·Granted May 30, 2000·17 cites·24 claims
- 2064US6827624B2Electron emission element and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 7, 2004·4 cites·26 claims
- 2164US5378285AApparatus for forming a diamond-like thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jan 3, 1995·24 cites·16 claims
- 2264US4975275AHair conditioning compositionsLION CORP·Filed 1989·Granted Dec 4, 1990·26 cites·17 claims
- 2363US4107080AProcess for preparing catalyst for olefin polymerizationLION FAT OIL CO LTD·Filed 1977·Granted Aug 15, 1978·9 cites·7 claims
- 2461US5742097AMultilevel semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Apr 21, 1998·25 cites·11 claims
- 2559US5360483APlasma CVD apparatus and method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Nov 1, 1994·20 cites·10 claims
- 2659US4122126AMethod for removing aluminum halide catalyst from polymerization productLION FAT OIL CO LTD·Filed 1977·Granted Oct 24, 1978·9 cites·4 claims
- 2755US6445114B1Electron emitting device and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Sep 3, 2002·9 cites·28 claims
- 2855US2006238099A1Cathode ray tube and image display apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 2955US2006238098A1Cathode ray tube and image display apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 3052US9013090B2Drive device using polymer actuatorTAKAHASHI ISAO·Filed 2012·Granted Apr 21, 2015·1 cites·19 claims
- 3152US5370292AMagnetic tape driving mechanism having a capstan with a surface made of carbon film including diamond-bonded carbonsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Dec 6, 1994·8 cites·10 claims
- 3250US5410411AMethod of and apparatus for forming multi-layer filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Apr 25, 1995·14 cites·7 claims
- 3350US5320877AMethod for forming thin film and apparatus thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 14, 1994·15 cites·14 claims
- 3446US5235160AHeat-plasma-jet generator capable of conducting plasma spray or heat-plasma cvd coating in a relatively wide areaMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Aug 10, 1993·10 cites·4 claims
- 3542US7023129B1Cathode-ray tube and image display comprising the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 4, 2006·0 cites·51 claims
- 3638US6762546B1Cathode ray tube and image display apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 13, 2004·0 cites·23 claims
- 3738US6635979B1Electron emitting device, method of producing the same, and method of driving the same; and image display comprising the electron emitting device and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 21, 2003·8 cites·34 claims
- 3838US5863379AMultilayer film forming apparatus and film forming methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jan 26, 1999·7 cites·12 claims
- 3931US4954341AHair cosmetic compositionLION CORP·Filed 1988·Granted Sep 4, 1990·7 cites·5 claims
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