Inventor · disambiguated record
Koji Nitadori
Also filed as: NITADORI KOJI
7 granted patents·224 citations·filing 1999–2003
88Inventor score
Files withSEIKO INSTR INC7
Top patents by PatentIndex Score
7 records- 0193US6384503B1MotorSEIKO INSTR INC·Filed 2000·Granted May 7, 2002·56 cites·16 claims
- 0292US6307291B1Hydraulic dynamic bearing and spindle motor and rotary assembly providedSEIKO INSTR INC·Filed 1999·Granted Oct 23, 2001·59 cites·54 claims
- 0390US6371650B1Hydraulic dynamic bearing and spindle motor and rotary assembly providedSEIKO INSTR INC·Filed 1999·Granted Apr 16, 2002·52 cites·46 claims
- 0476US6354742B1Hydraulic dynamic bearing and spindle motorSEIKO INSTR INC·Filed 2000·Granted Mar 12, 2002·15 cites·8 claims
- 0576US6247848B1Hydraulic dynamic bearing and spindle motor utilizing hydraulic dynamic bearingSEIKO INSTR INC·Filed 2000·Granted Jun 19, 2001·15 cites·25 claims
- 0673US6984919B2Control system for ultrasonic motorSEIKO INSTR INC·Filed 2003·Granted Jan 10, 2006·17 cites·9 claims
- 0738US6371649B1Method for lubricating a fluid dynamic pressure bearingSEIKO INSTR INC·Filed 1999·Granted Apr 16, 2002·10 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →