Assignee
YASAKAWA DENKI KK
JP·11 granted patents·131 citations·filing 1994–2006
Top patents by PatentIndex Score
11 records- 0177US6751105B2Method for controlling pwm pulseYASAKAWA DENKI KK·Filed 2002·Granted Jun 15, 2004·40 cites·16 claims
- 0276US7304400B2Power generating system and its control methodYASAKAWA DENKI KK·Filed 2003·Granted Dec 4, 2007·27 cites·8 claims
- 0365US6533530B1Wafer transferring robotYASAKAWA DENKI KK·Filed 1998·Granted Mar 18, 2003·35 cites·1 claims
- 0463US7304451B2Motor control apparatus and method for generating modulation wave instruction of PWM inverter of the same motor control apparatusYASAKAWA DENKI KK·Filed 2005·Granted Dec 4, 2007·6 cites·21 claims
- 0563US7292001B2Gain adjusting method for servo control deviceYASAKAWA DENKI KK·Filed 2003·Granted Nov 6, 2007·9 cites·9 claims
- 0651US7266567B2Absolute encoder and absolute value signal generation methodYASAKAWA DENKI KK·Filed 2002·Granted Sep 4, 2007·5 cites·4 claims
- 0750US7279861B2Servo control apparatusYASAKAWA DENKI KK·Filed 2006·Granted Oct 9, 2007·3 cites·5 claims
- 0848US7312540B2Linear motor armature and linear motorYASAKAWA DENKI KK·Filed 2003·Granted Dec 25, 2007·3 cites·6 claims
- 0939US7291941B2Tandem arrangement linear motorYASAKAWA DENKI KK·Filed 2003·Granted Nov 6, 2007·0 cites·3 claims
- 1036US7329971B2Voice coil-type linear motor with cooling functionYASAKAWA DENKI KK·Filed 2003·Granted Feb 12, 2008·0 cites·3 claims
- 1126US5401109AShuttle type line printerYASAKAWA DENKI KK·Filed 1994·Granted Mar 28, 1995·3 cites·3 claims
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