Inventor · disambiguated record
Daisuke Saya
Also filed as: SAYA DAISUKE
17 granted patents·248 citations·filing 1990–1997
95Inventor score
Files withNIKON CORP17
Top patents by PatentIndex Score
17 records- 0196US5333029ACamera capable of detecting eye-gazeNIKON CORP·Filed 1991·Granted Jul 26, 1994·48 cites·6 claims
- 0277US5066884AUltrasonic motor having high drive efficiencyNIKON CORP·Filed 1990·Granted Nov 19, 1991·28 cites·23 claims
- 0373US6091179AVibration actuator drive device and method of useNIKON CORP·Filed 1997·Granted Jul 18, 2000·30 cites·34 claims
- 0470US5912525AVibration actuatorNIKON CORP·Filed 1997·Granted Jun 15, 1999·26 cites·10 claims
- 0557US5204577AUltrasonic motor improved in driving efficiencyNIKON CORP·Filed 1992·Granted Apr 20, 1993·18 cites·8 claims
- 0655US5710491ADriving control device for vibration wave motorNIKON CORP·Filed 1995·Granted Jan 20, 1998·12 cites·19 claims
- 0753US5744897ADriving control device for vibration wave motorNIKON CORP·Filed 1996·Granted Apr 28, 1998·11 cites·6 claims
- 0848US6437480B1Apparatus and method for driving an ultrasonic motor to reduce rise response timeNIKON CORP·Filed 1997·Granted Aug 20, 2002·12 cites·9 claims
- 0948US5508581AUltrasonic motor with a stator and a mobile element made of improved materialsNIKON CORP·Filed 1994·Granted Apr 16, 1996·12 cites·20 claims
- 1047US5336958AUltrasonic motor unitNIKON CORP·Filed 1993·Granted Aug 9, 1994·12 cites·23 claims
- 1146US5686776AUltrasonic motor having high drive efficiencyNIKON CORP·Filed 1995·Granted Nov 11, 1997·7 cites·10 claims
- 1244US5990597AUltrasonic motor having high drive efficiencyNIKON CORP·Filed 1997·Granted Nov 23, 1999·6 cites·5 claims
- 1342US5859490AVibration actuator and driving apparatusNIKON CORP·Filed 1997·Granted Jan 12, 1999·9 cites·14 claims
- 1438US5654604AVibration motor having improved adhesive layer between electromechanical conversion element and elastic bodyNIKON CORP·Filed 1996·Granted Aug 5, 1997·9 cites·13 claims
- 1534US5446331AUltrasonic wave motorNIKON CORP·Filed 1994·Granted Aug 29, 1995·5 cites·20 claims
- 1632US5661360AUltrasonic motor having high drive efficiencyNIKON CORP·Filed 1995·Granted Aug 26, 1997·2 cites·8 claims
- 1728US5625247AVibration driven motorNIKON CORP·Filed 1995·Granted Apr 29, 1997·1 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Daisuke Saya files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →