Inventor · disambiguated record
Masahiro Yokotani
Also filed as: YOKOTANI MASAHIRO
42 granted patents·3 pending applications·698 citations·filing 1991–2020
98Inventor score
Top patents by PatentIndex Score
45 records- 0192US5570015ALinear positional displacement detector for detecting linear displacement of a permanent magnet as a change in direction of magnetic sensor unitMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Oct 29, 1996·99 cites·1 claims
- 0290US6107793AMagnetic sensing device unaffected by positioning error of magnetic field sensing elementsMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Aug 22, 2000·82 cites·7 claims
- 0387US6169396B1Sensing device for detecting change in an applied magnetic field achieving high accuracy by improved configurationMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jan 2, 2001·69 cites·4 claims
- 0485US5801529AMagnetoresistance sensing device without hystersis influenceMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Sep 1, 1998·55 cites·14 claims
- 0581US6194893B1Magnetic detector for detecting movement of a magnetic memberMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Feb 27, 2001·48 cites·15 claims
- 0680US6528992B2Magnetic detector having magnetic field sensing device centrally aligned with magnetic field generatorMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Mar 4, 2003·47 cites·8 claims
- 0778US6977497B1Magnetic detectorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Dec 20, 2005·18 cites·2 claims
- 0877US5621320AMagnetoresistance type sensor device for detecting change of magnetic fieldMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Apr 15, 1997·41 cites·8 claims
- 0976US7705584B2Magnetic sensorMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Apr 27, 2010·8 cites·7 claims
- 1075US7441322B2Method of manufacturing a magnetic detection apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Oct 28, 2008·7 cites·3 claims
- 1174US6870365B1Rotation detecting deviceMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 22, 2005·16 cites·8 claims
- 1271US9400194B2Magnetic detection device and on-vehicle rotation detection device equipped with the sameMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jul 26, 2016·2 cites·6 claims
- 1370US7982456B2Magnetic detection apparatusMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Jul 19, 2011·5 cites·6 claims
- 1466US6937010B1Magnetic detectorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Aug 30, 2005·11 cites·4 claims
- 1565US7557567B2Magnetic detection deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Jul 7, 2009·4 cites·6 claims
- 1664US10466075B2Magnetic detection apparatusMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Nov 5, 2019·1 cites·18 claims
- 1763US5789925ASensor system having abnormality detecting circuit for detecting abnormality of sensor system from outputs of signal processing circuitsMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Aug 4, 1998·22 cites·17 claims
- 1862US6577122B2Magnetic detection apparatus with multiple pole projection guideMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jun 10, 2003·9 cites·7 claims
- 1961US10337891B2Magnetic detection apparatus with a tunnel magnetoresistive elementMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Jul 2, 2019·1 cites·18 claims
- 2059US5982171ASensing device for detecting the angular displacement and relative position of a member of magnetic materialMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Nov 9, 1999·19 cites·15 claims
- 2157US7265541B1Magnetic sensorMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Sep 4, 2007·2 cites·6 claims
- 2257US6819101B2Magnetic detectorMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Nov 16, 2004·6 cites·3 claims
- 2357US6392407B1Rotation angle detecting deviceMITSUBISHI ELECTRIC CORP·Filed 2001·Granted May 21, 2002·8 cites·2 claims
- 2456US7468604B2Magnetic detector maintaining high detection precision without affected by the temperature characteristics of the sensing elementMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Dec 23, 2008·2 cites·5 claims
- 2556US7157904B1Magnetic detection apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jan 2, 2007·2 cites·4 claims
- 2656US5789919AMagnetoresistance sensing device with increased magnetic field detection efficiencyMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Aug 4, 1998·17 cites·10 claims
- 2755US6111403AMagnetic detector wherein the magnetic flux crosses the sensing elements at a predetermined angleMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Aug 29, 2000·18 cites·8 claims
- 2854US7397236B2Magnetic detectorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Jul 8, 2008·5 cites·8 claims
- 2952US7045997B2Magnetic detection apparatusMITSUBISHI ELECTRIC CORP·Filed 2003·Granted May 16, 2006·6 cites·15 claims
- 3052US6246234B1Magnetic detector with improved temperature characteristic and noise resistanceMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jun 12, 2001·16 cites·4 claims
- 3149US9851222B2Magnetic detection deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Dec 26, 2017·0 cites·9 claims
- 3248US6014023AHigh resolution magnetoresistance sensing device with accurate placement of inducing and detecting elementsMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jan 11, 2000·13 cites·17 claims
- 3347US11598826B2Magnetic detection deviceMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Mar 7, 2023·0 cites·16 claims
- 3443US6204662B1Magnetic field sensing element with processing circuit and input and output side resistors formed from same metal filmMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Mar 20, 2001·10 cites·7 claims
- 3542US8497674B2Magnetic detection apparatusTATENUMA YOSHINORI·Filed 2010·Granted Jul 30, 2013·0 cites·9 claims
- 3641US5133318AAfter-burning preventive ignition apparatus for an internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jul 28, 1992·5 cites·5 claims
- 3740US6177793B1Magnetic detector which detects a rotational angle of a rotary memberMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jan 23, 2001·8 cites·16 claims
- 3840US5877626ATemperature resistant magnetoresistance sensing deviceMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Mar 2, 1999·12 cites·12 claims
- 3940US2007170913A1Magnetic detection apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Application pending·0 cites
- 4039US7053605B2Rotation information detecting apparatus with noise suppression circuitMITSUBISHI ELECTRIC CORP·Filed 2004·Granted May 30, 2006·0 cites·7 claims
- 4139US2007114991A1Magnetic detection deviceMITSUBISHI ELECTRIC CORP·Filed 2006·Application pending·0 cites
- 4238US7117585B2Magnetic detection apparatus with resin infiltration preventionMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Oct 10, 2006·0 cites·6 claims
- 4336US9869730B2Magnetic detection apparatusMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jan 16, 2018·0 cites·7 claims
- 4435US2004017188A1Magnetic detection apparatusMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
- 4534US6211669B1Magnetic detector with improved noise resistance characteristicsMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Apr 3, 2001·4 cites·5 claims
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