Inventor · disambiguated record
Itsuo Murata
Also filed as: MURATA ITSUO
4 granted patents·2 pending applications·26 citations·filing 1978–2009
71Inventor score
Top patents by PatentIndex Score
6 records- 0172US7380989B2Fluid dynamic pressure bearing and recording disk drive device comprising the sameNIDEC CORP·Filed 2005·Granted Jun 3, 2008·5 cites·17 claims
- 0255US4196523AMethod of centering hollow cylindrical workpieceMITSUBISHI HEAVY IND LTD·Filed 1978·Granted Apr 8, 1980·15 cites·1 claims
- 0347US8016488B2Fluid dynamic bearing deviceNTN TOYO BEARING CO LTD·Filed 2009·Granted Sep 13, 2011·0 cites·6 claims
- 0444US2006206909A1Thin brushless motorNIDEC CORP·Filed 2006·Application pending·0 cites
- 0540US2008066574A1ActuatorNIDEC CORP·Filed 2007·Application pending·0 cites
- 0632US6137529AApparatus for position data acquisition and an apparatus for coil position recognitionMITSUBISHI HEAVY IND LTD·Filed 1992·Granted Oct 24, 2000·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →