Inventor · disambiguated record
Yoshio Fujii
Also filed as: FUJII YOSHIO
65 granted patents·4 pending applications·1,358 citations·filing 1976–2016
99Inventor score
Top patents by PatentIndex Score
69 records- 0198US7612480B2Interior permanent magnet motorNIDEC CORP·Filed 2007·Granted Nov 3, 2009·54 cites·20 claims
- 0295US7737592B2MotorNIDEC CORP·Filed 2008·Granted Jun 15, 2010·33 cites·19 claims
- 0395US5277871ALiquid chromatographic analyzer, sample feeder and prelabeling reaction treating methodHITACHI LTD·Filed 1993·Granted Jan 11, 1994·156 cites·13 claims
- 0492US7294944B2Brushless motorNIDEC CORP·Filed 2005·Granted Nov 13, 2007·22 cites·8 claims
- 0592US5352011ABody structure of an automotive vehicleMAZDA MOTOR·Filed 1992·Granted Oct 4, 1994·153 cites·10 claims
- 0690US7109620B2Motor and display unitNIDEC CORP·Filed 2004·Granted Sep 19, 2006·33 cites·16 claims
- 0788US8567857B2Vehicle-body lower structure of vehicleFUJII YOSHIO·Filed 2011·Granted Oct 29, 2013·21 cites·3 claims
- 0886US8729754B2Motor incuding bearing supported by busbar holderFUJII YOSHIO·Filed 2009·Granted May 20, 2014·16 cites·8 claims
- 0986US7723879B2Motor having multiple busbar plates and wire for the sameNIDEC CORP·Filed 2007·Granted May 25, 2010·13 cites·15 claims
- 1086US5426548ADisk clamping assembly for a low profile disk drive apparatusNIHON DENSAN KK·Filed 1993·Granted Jun 20, 1995·46 cites·16 claims
- 1184US8779641B2Motor including busbar holder and busbarsFUJII YOSHIO·Filed 2009·Granted Jul 15, 2014·14 cites·17 claims
- 1284US5347485AMagnetic thin film memoryMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Sep 13, 1994·58 cites·19 claims
- 1383US5703733AMagetic recording/reproducing method, magnetic reproducing apparatus used therefor, magnetic recording medium and method for producing the sameMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Dec 30, 1997·35 cites·7 claims
- 1480US5303973AFront body structure of vehicleMAZDA MOTOR·Filed 1993·Granted Apr 19, 1994·43 cites·3 claims
- 1580US4822096AFront frame structure for vehicleMAZDA MOTOR·Filed 1987·Granted Apr 18, 1989·36 cites·8 claims
- 1678US7646127B2Winding for three phase motorNIDEC CORP·Filed 2007·Granted Jan 12, 2010·8 cites·6 claims
- 1778US6793276B2Automobile floor structureMAZDA MOTOR·Filed 2002·Granted Sep 21, 2004·33 cites·22 claims
- 1878US5436166AMethod of and apparatus for performing chromatography analysis of unknown sampleHITACHI LTD·Filed 1994·Granted Jul 25, 1995·57 cites·10 claims
- 1978US4137161ALiquid chromatograph apparatusHITACHI LTD·Filed 1977·Granted Jan 30, 1979·28 cites·13 claims
- 2077US5995309AMagnetic recording mediumMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Nov 30, 1999·25 cites·8 claims
- 2176US9202940B2Semiconductor deviceKAWAKAMI TSUYOSHI·Filed 2012·Granted Dec 1, 2015·4 cites·13 claims
- 2276US5245234AMotorNIHON DENSAN KK·Filed 1991·Granted Sep 14, 1993·39 cites·17 claims
- 2374US9245954B2Semiconductor device and production method thereofNEW JAPAN RADIO CO LTD·Filed 2012·Granted Jan 26, 2016·3 cites·3 claims
- 2474US5827426ALiquid chromatograph and liquid chromatographyHITACHI LTD·Filed 1996·Granted Oct 27, 1998·41 cites·9 claims
- 2573US5783450AAnalytical method and instrument for analysis of liquid sample by liquid chromatographyHITACHI LTD·Filed 1995·Granted Jul 21, 1998·43 cites·8 claims
- 2672US6982513B2Recording disk drive motor, recording disk drive employing the motor, a method of manufacturing a stator used in the recording disk drive motor, and core plate that is used in the manufacture of the statorNIDEC CORP·Filed 2003·Granted Jan 3, 2006·13 cites·25 claims
- 2770US6933649B2Method of installation of a laminated stator core stack in the motor casingNIDEC CORP·Filed 2004·Granted Aug 23, 2005·17 cites·18 claims
- 2869US7830062B2Motor having round and angular coilsNIDEC CORP·Filed 2007·Granted Nov 9, 2010·5 cites·8 claims
- 2968US6208050B1Motor and bearing structure for motorNIDEC CORP·Filed 1999·Granted Mar 27, 2001·19 cites·31 claims
- 3067US7145144B2Thermal infrared sensor device and thermal infrared sensor arrayMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Dec 5, 2006·12 cites·10 claims
- 3167US5804142AChromatograph system and method for maintaining system suitability thereofHITACHI LTD·Filed 1996·Granted Sep 8, 1998·33 cites·25 claims
- 3267US4094609AHigh sensitivity absorptiometerHITACHI LTD·Filed 1977·Granted Jun 13, 1978·17 cites·18 claims
- 3366US5293373AOptical disk and method of manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Mar 8, 1994·15 cites·14 claims
- 3465US8047816B2Centrifugal pumpNIDEC CORP·Filed 2007·Granted Nov 1, 2011·5 cites·15 claims
- 3565USD592681SWater pumpNIDEC CORP·Filed 2008·Granted May 19, 2009·13 cites·1 claims
- 3664US7605467B2Package and electronic apparatus using the sameMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Oct 20, 2009·3 cites·14 claims
- 3764US7346975B2Method of manufacturing a stator for an inner type of rotorNIDEC CORP·Filed 2005·Granted Mar 25, 2008·3 cites·5 claims
- 3864US4964672ADashboard support construction for cowl region of a motor carMAZDA MOTOR·Filed 1989·Granted Oct 23, 1990·20 cites·7 claims
- 3963US5449566AOverwritable, high-density magneto-optical recording medium and recording/reproduction method thereforMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Sep 12, 1995·12 cites·8 claims
- 4062US5236847AMethod for analyzing amino acids and apparatus thereforHITACHI LTD·Filed 1991·Granted Aug 17, 1993·29 cites·4 claims
- 4161US5670379AChromatograph system and method of useHITACHI LTD·Filed 1995·Granted Sep 23, 1997·26 cites·29 claims
- 4260USD581434SWater pumpNIDEC CORP·Filed 2007·Granted Nov 25, 2008·11 cites·1 claims
- 4359US7932092B2Computerized method and apparatus for analyzing amino acidsHITACHI LTD·Filed 2008·Granted Apr 26, 2011·0 cites·2 claims
- 4459US7748189B2Tile and tack thereforCOSMIC GARDEN CO LTD·Filed 2005·Granted Jul 6, 2010·2 cites·9 claims
- 4558US5248565AOptical-thermal magnetic storage mediumMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Sep 28, 1993·13 cites·6 claims
- 4654US9059086B2Method of manufacturing semiconductor deviceEBIIKE YUJI·Filed 2011·Granted Jun 16, 2015·1 cites·12 claims
- 4753US7432108B2Computerized method and apparatus for analyzing amino acidsHITACHI LTD·Filed 2006·Granted Oct 7, 2008·0 cites·9 claims
- 4852US5231614AMagneto-optical eraserMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Jul 27, 1993·7 cites·15 claims
- 4951US5143798AMagneto-optical recording medium having double magnetic layers including a light rare earth element and satisfying a specified condition involving the product of the thickness and magnetization saturation of said layersMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Sep 1, 1992·13 cites·6 claims
- 5049US9245830B2Lead built-in type circuit package and method for producing sameNEW JAPAN RADIO CO LTD·Filed 2014·Granted Jan 26, 2016·0 cites·2 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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