Inventor
TAKAHASHI SADAYUKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI SADAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
7 patentsUS4766671AAug 30, 1988
Method of manufacturing ceramic electronic device
NEC CORP79 citations95
US4523121AJun 11, 1985
Multilayer electrostrictive element which withstands repeated application of pulses
NEC CORP113 citations95
US4965482AOct 23, 1990
Ultrasonic motor and method of adjusting the same
NEC CORP70 citations94
US4933590AJun 12, 1990
Ultrasonic motor
NEC CORP31 citations92
US4756808AJul 12, 1988
Piezoelectric transducer and process for preparation thereof
NEC CORP29 citations92
US4570096AFeb 11, 1986
Electromechanical translation device comprising an electrostrictive driver of a stacked ceramic capacitor type
NEC CORP47 citations92
US5475278ADec 12, 1995
Method for driving piezoelectric actuator
NEC CORP15 citations73