Inventor · disambiguated record
Yuji Arinaga
Also filed as: ARINAGA YUJI
26 granted patents·4 pending applications·108 citations·filing 1998–2024
95Inventor score
Top patents by PatentIndex Score
30 records- 0191US11994388B2Encoder, servo motor, servo system, and encoder control methodYASKAWA ELECTRIC CORP·Filed 2022·Granted May 28, 2024·2 cites·19 claims
- 0289US8546744B2Rotary encoder, rotary motor, rotary motor system, disk, and method of manufacturing rotary encoderYOSHIDA YASUSHI·Filed 2010·Granted Oct 1, 2013·10 cites·17 claims
- 0387US9671298B2Force sensor and robot having force sensorYASKAWA ELECTRIC CORP·Filed 2015·Granted Jun 6, 2017·15 cites·11 claims
- 0480US8624453B2Motor with encoder and encoder for motorYASKAWA DENKI SEISAKUSHO KK·Filed 2013·Granted Jan 7, 2014·4 cites·9 claims
- 0578US9281729B2Motor unitYASKAWA DENKI SEISAKUSHO KK·Filed 2013·Granted Mar 8, 2016·4 cites·14 claims
- 0677US12422244B2Encoder, servo motor, servo system, and encoder control methodYASKAWA ELECTRIC CORP·Filed 2024·Granted Sep 23, 2025·0 cites·14 claims
- 0777US9335185B2Encoder, motor with encoder, and servo systemYASKAWA DENKI SEISAKUSHO KK·Filed 2014·Granted May 10, 2016·3 cites·17 claims
- 0876US7898245B2Magnetic encoderYASKAWA DENKI SEISAKUSHO KK·Filed 2007·Granted Mar 1, 2011·8 cites·7 claims
- 0976US7496462B2Encoding signal processing device and signal processing method thereforYASKAWA DENKI SEISAKUSHO KK·Filed 2005·Granted Feb 24, 2009·8 cites·11 claims
- 1072US7595635B2Small size magnetic encoder unit with low power consumptionYASKAWA DENKI SEISAKUSHO KK·Filed 2005·Granted Sep 29, 2009·7 cites·6 claims
- 1171US9436166B2Encoder, motor with encoder, and servo systemYASKAWA ELECTRIC CORP·Filed 2014·Granted Sep 6, 2016·2 cites·17 claims
- 1270US8148674B2Optical encoder for detecting relative rotation angle for two membersYOSHIDA YASUSHI·Filed 2007·Granted Apr 3, 2012·5 cites·8 claims
- 1365US9562794B2Encoder, motor with encoder, and servo system having a plurality of light receiving array to receive light reflected by slit tracks comprising incremental patterns and absolute patternYASKAWA ELECTRIC CORP·Filed 2014·Granted Feb 7, 2017·1 cites·17 claims
- 1465US7154113B2Techniques for wafer prealignment and sensing edge positionYASKAWA DENKI SEISAKUSHO KK·Filed 2005·Granted Dec 26, 2006·2 cites·8 claims
- 1564US9423279B2Encoder, motor with encoder, and servo systemYASKAWA ELECTRIC CORP·Filed 2014·Granted Aug 23, 2016·1 cites·12 claims
- 1664US8896256B2Reflection encoder, servo motor, and servo unitYASKAWA DENKI SEISAKUSHO KK·Filed 2013·Granted Nov 25, 2014·1 cites·21 claims
- 1758US7586283B2Magnetic encoder device and actuatorYASKAWA DENKI SEISAKUSHO KK·Filed 2004·Granted Sep 8, 2009·8 cites·15 claims
- 1855US7109511B2Techniques for wafer prealignment and sensing edge positionsYASKAWA DENKI SEISAKUSHO KK·Filed 2001·Granted Sep 19, 2006·5 cites·8 claims
- 1952US7436513B2Wafer pre-alignment apparatus and methodYASKAWA DENKI SEISAKUSHO KK·Filed 2003·Granted Oct 14, 2008·4 cites·2 claims
- 2051US9270156B2Linear motorYASKAWA DENKI SEISAKUSHO KK·Filed 2014·Granted Feb 23, 2016·0 cites·14 claims
- 2151US9252644B2Servomotor production method, servomotor production device, servomotor, and encoderYASKAWA DENKI SEISAKUSHO KK·Filed 2014·Granted Feb 2, 2016·0 cites·16 claims
- 2251US7266567B2Absolute encoder and absolute value signal generation methodYASAKAWA DENKI KK·Filed 2002·Granted Sep 4, 2007·5 cites·4 claims
- 2348US9625283B2Encoder having light receiving elements, motor with encoder, and servo system with encoderYASKAWA ELECTRIC CORP·Filed 2014·Granted Apr 18, 2017·0 cites·4 claims
- 2446US2015123587A1Encoder, motor with encoder, and servo systemYASKAWA DENKI SEISAKUSHO KK·Filed 2014·Application pending·0 cites
- 2541US8354815B2Linear encoder, linear motor system, and method of manufacturing linear encoderYASKAWA DENKI SEISAKUSHO KK·Filed 2010·Granted Jan 15, 2013·0 cites·6 claims
- 2641US2010315073A1Magnetic encoder apparatus and manufacturing method thereforYASKAWA DENKI SEISAKUSHO KK·Filed 2007·Application pending·0 cites
- 2739US6466011B1Two-dimensional absolute position sensorYASKAWA DENKI SEISAKUSHO KK·Filed 1999·Granted Oct 15, 2002·7 cites·2 claims
- 2838US6160499AMagnetic encoder apparatusYASKAWA DENKI SEISAKUSHO KK·Filed 1998·Granted Dec 12, 2000·6 cites·1 claims
- 2936US2016161295A1Encoder and motor with encoderYASKAWA DENKI SEISAKUSHO KK·Filed 2015·Application pending·0 cites
- 3036US2016164383A1Encoder and motor with encoderYASKAWA DENKI SEISAKUSHO KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →