Inventor · disambiguated record
Tsutomu Ogiwara
Also filed as: OGIWARA TSUTOMU
2 granted patents·2 pending applications·1 citations·filing 2014–2018
30Inventor score
Top patents by PatentIndex Score
4 records- 0165US11223303B2Motor with force constant modeling and identification for flexible mode controlNIKON RES CORPORATION OF AMERICA·Filed 2018·Granted Jan 11, 2022·1 cites·20 claims
- 0243US9921495B2Magnetic sensor calibration and servo for planar motor stageNIKON CORP·Filed 2014·Granted Mar 20, 2018·0 cites·23 claims
- 0340US2015241794A1Coil Switching Method for Moving Magnet Planar MotorNIKON CORP·Filed 2014·Application pending·0 cites
- 0435US2015241525A1Dynamic Correction to Remove the Influence of Motor Coil Flux on Hall Sensor MeasurementNIKON CORP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →