Inventor · disambiguated record
Yukio Honda
Also filed as: HONDA YUKIO
82 granted patents·2,714 citations·filing 1974–2021
99Inventor score
Files withHITACHI LTD43MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22HITACHI GLOBAL STORAGE TECH4MURATA MANUFACTURING CO4TOYOTA MOTOR CO LTD3
Top patents by PatentIndex Score
82 records- 0198US6049153AMotorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Apr 11, 2000·185 cites·21 claims
- 0297US6356001B1Electric vehicle using a motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 12, 2002·58 cites·24 claims
- 0397US5436448ASurface observing apparatus and methodHITACHI LTD·Filed 1993·Granted Jul 25, 1995·134 cites·24 claims
- 0496US6183893B1Perpendicular magnetic recording medium and magnetic storage apparatus using the sameHITACHI LTD·Filed 1999·Granted Feb 6, 2001·123 cites·22 claims
- 0596US6008559AMotor using a rotor including an interior permanent magnetMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Dec 28, 1999·174 cites·22 claims
- 0695US6259181B1Rotor core for reluctance motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 10, 2001·58 cites·35 claims
- 0794US6686070B1Perpendicular magnetic recording media, magnetic recording apparatusHITACHI LTD·Filed 2000·Granted Feb 3, 2004·95 cites·8 claims
- 0894US6447936B1Magnetic recording medium and magnetic recording apparatus using the sameHITACHI LTD·Filed 2000·Granted Sep 10, 2002·41 cites·4 claims
- 0994US6369480B1Compressor using a motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 9, 2002·37 cites·15 claims
- 1094US5851643AMagnetic recording media and magnetic recording read-back system which uses such mediaHITACHI LTD·Filed 1997·Granted Dec 22, 1998·192 cites·61 claims
- 1193US6940205B1Permanent magnet synchronous motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 6, 2005·42 cites·5 claims
- 1293US5945760AMotor with built-in permanent magnetsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Aug 31, 1999·92 cites·36 claims
- 1392US6979924B2Compressor using a motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 27, 2005·30 cites·16 claims
- 1492US6759778B2Electric vehicle using a motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 6, 2004·43 cites·5 claims
- 1591US7411329B2Permanent magnet synchronous motor including permanent magnet with tapered outer edges and rotor core with openingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Aug 12, 2008·16 cites·10 claims
- 1691US6716516B2Magnetic recording medium and magnetic recording apparatus using the sameHITACHI LTD·Filed 2002·Granted Apr 6, 2004·30 cites·3 claims
- 1791US5738927APerpendicular magnetic recording media and magnetic recording deviceHITACHI LTD·Filed 1995·Granted Apr 14, 1998·71 cites·28 claims
- 1891US4743491APerpendicular magnetic recording medium and fabrication method thereforHITACHI LTD·Filed 1985·Granted May 10, 1988·46 cites·33 claims
- 1990US6300700B1MotorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 9, 2001·40 cites·9 claims
- 2090US4722869AMagnetic recording mediumHITACHI LTD·Filed 1986·Granted Feb 2, 1988·58 cites·11 claims
- 2189US6562453B1Perpendicular magnetic recording medium and magnetic recording apparatusHITACHI LTD·Filed 2000·Granted May 13, 2003·25 cites·9 claims
- 2289US5536585AMagnetic recording medium and fabrication method thereforHITACHI LTD·Filed 1994·Granted Jul 16, 1996·37 cites·44 claims
- 2389US4840844AMagnetic recording mediumHITACHI LTD·Filed 1987·Granted Jun 20, 1989·38 cites·18 claims
- 2488US4518890AImpregnated cathodeHITACHI LTD·Filed 1983·Granted May 21, 1985·30 cites·16 claims
- 2587US7233092B2Permanent magnet synchronous motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jun 19, 2007·11 cites·5 claims
- 2687US7026810B2Method for testing or recording servo signal on perpendicular magnetic recording mediaHITACHI LTD·Filed 2005·Granted Apr 11, 2006·6 cites·6 claims
- 2785US6653753B1Linear motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 25, 2003·27 cites·2 claims
- 2882US6052272ALaminated capacitorMURATA MANUFACTURING CO·Filed 1998·Granted Apr 18, 2000·76 cites·6 claims
- 2982US4484883AMulti-layer extrusion dieIDEMITSU PETROCHEMICAL CO·Filed 1983·Granted Nov 27, 1984·44 cites·11 claims
- 3081US6759148B2Perpendicular magnetic recording media and magnetic storage apparatus using the sameHITACHI LTD·Filed 2001·Granted Jul 6, 2004·26 cites·1 claims
- 3180US7408279B2Permanent magnet synchronous motor including permanent magnet with tapered outer edgesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Aug 5, 2008·7 cites·14 claims
- 3280US6383667B1Magnetic recording mediumHITACHI LTD·Filed 1999·Granted May 7, 2002·29 cites·14 claims
- 3379US4702370AElectronic components seriesMURATA MANUFACTURING CO·Filed 1985·Granted Oct 27, 1987·54 cites·4 claims
- 3478US6723457B2Perpendicular magnetic recording media, manufacturing process of the same, and magnetic storage apparatus using the sameHITACHI LTD·Filed 2002·Granted Apr 20, 2004·32 cites·9 claims
- 3578US4400648AImpregnated cathodeHITACHI LTD·Filed 1980·Granted Aug 23, 1983·19 cites·11 claims
- 3677US6894488B2Method for testing or recording servo signal on perpendicular magnetic recording mediaHITACHI LTD·Filed 2002·Granted May 17, 2005·9 cites·8 claims
- 3777US6736501B2Platen and printer using the sameCANON KK·Filed 2002·Granted May 18, 2004·17 cites·11 claims
- 3877US6403203B2Magnetic recording medium and magnetic recording apparatus using the sameHITACHI LTD·Filed 1999·Granted Jun 11, 2002·22 cites·7 claims
- 3977US5685958AMethod of fabricating a magnetic recording mediumHITACHI LTD·Filed 1996·Granted Nov 11, 1997·23 cites·6 claims
- 4077US5229607ACombination apparatus having a scanning electron microscope thereinHITACHI LTD·Filed 1991·Granted Jul 20, 1993·47 cites·29 claims
- 4176US6300703B1Rotor core for reluctance motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 9, 2001·36 cites·8 claims
- 4276US5982133ABrushless motor with rotor position detection compensation caused by induced voltage in rotorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Nov 9, 1999·39 cites·4 claims
- 4376US5467642AScanning probe microscope and method of control error correctionHITACHI LTD·Filed 1993·Granted Nov 21, 1995·46 cites·26 claims
- 4476US4597307AFoot-operated control device for parking brakeTOYOTA MOTOR CO LTD·Filed 1982·Granted Jul 1, 1986·29 cites·8 claims
- 4574US7071584B2Linear motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jul 4, 2006·15 cites·25 claims
- 4670US5599580AMethod of fabricating a magnetic recording mediumHITACHI LTD·Filed 1996·Granted Feb 4, 1997·17 cites·19 claims
- 4769US7147941B2Perpendicular magnetic recording media, magnetic recording apparatusHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Dec 12, 2006·9 cites·5 claims
- 4869US6799362B2Motor and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 5, 2004·13 cites·9 claims
- 4969US6583531B1Motor with permanent magnetMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 24, 2003·18 cites·10 claims
- 5069US5812363AMultilayer capacitor including a dielectric breakdown prevention layerMURATA MANUFACTURING CO·Filed 1997·Granted Sep 22, 1998·40 cites·26 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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