Inventor · disambiguated record
Yoshikazu Hori
Also filed as: HORI YOSHIKAZU
18 granted patents·2 pending applications·1,406 citations·filing 1981–2006
96Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD16FUJITSU LTD2MATSUSHITA ELECTRIC CO LTD1PANASONIC CORP1
Top patents by PatentIndex Score
20 records- 0198US6198217B1Organic electroluminescent device having a protective covering comprising organic and inorganic layersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Mar 6, 2001·641 cites·12 claims
- 0297US4389096AImage display apparatus of liquid crystal valve projection typeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Jun 21, 1983·354 cites·16 claims
- 0391US7866831B2Image projectorPANASONIC CORP·Filed 2006·Granted Jan 11, 2011·16 cites·2 claims
- 0491US6831406B1Electroluminescent device having a very thin emission layerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 14, 2004·81 cites·39 claims
- 0589US5648951AMovable optical head integrally incorporated with objective lens and hologram elementMATSUSHITA ELECTRIC CO LTD·Filed 1995·Granted Jul 15, 1997·65 cites·16 claims
- 0688US5062098AOptical pick-up device having holographic elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Oct 29, 1991·37 cites·12 claims
- 0783US5161148AOptical pick-up using wavelength guide with grating coupler thereinMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Nov 3, 1992·30 cites·6 claims
- 0882US6730929B2Organic electroluminescent deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 4, 2004·24 cites·6 claims
- 0980US6726517B2Cold cathode forming processMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 27, 2004·13 cites·8 claims
- 1071US5502314AField-emission element having a cathode with a small radiusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Mar 26, 1996·23 cites·16 claims
- 1166US5494179AField-emitter having a sharp apex and small-apertured gate and method for fabricating emitterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Feb 27, 1996·18 cites·26 claims
- 1260US5274657APhase lock type semiconductor laserMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Dec 28, 1993·20 cites·8 claims
- 1357US5301182AOptical pickup headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Apr 5, 1994·11 cites·10 claims
- 1454US6392338B1Organic light emitter having optical waveguide for propagating light along the surface of the substrateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 21, 2002·45 cites·35 claims
- 1554US5925891AField-emission electron sourceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 20, 1999·9 cites·5 claims
- 1654US5897790AField-emission electron source and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Apr 27, 1999·9 cites·8 claims
- 1751US4562437ADigital loop filterFUJITSU LTD·Filed 1982·Granted Dec 31, 1985·10 cites·9 claims
- 1844US2004095061A1Cold cathode forming process and electron emission element, and applied device of the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 1943US2004061108A1Organic electroluminescent deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 2027US4496951AHyperbolic navigation receiverFUJITSU LTD·Filed 1981·Granted Jan 29, 1985·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →