Inventor
OHBA MASATOSHI
JP9 patents
Patents
9 patentsUS4654555AMar 31, 1987
Multi pole piezoelectrically operating relay
OMRON TATEISI ELECTRONICS CO20 citations81
US4520289AMay 28, 1985
Drive circuit for a piezo-electric element
OMRON TATEISI ELECTRONICS CO20 citations81
US4857757AAug 15, 1989
Drive circuit for a two layer laminated electrostriction element
OMRON TATEISI ELECTRONICS CO18 citations73
US4658155AApr 14, 1987
Drive circuit for a piezoelectric actuator
OMRON TATEISI ELECTRONICS CO16 citations73
US4568849AFeb 4, 1986
Driving circuit for piezoelectric bi-morph
OMRON TATEISI ELECTRONICS CO13 citations73
US4933520AJun 12, 1990
Electrical contact for use in electromagnetic relay
OMRON TATEISI ELECTRONICS CO6 citations72
US4907123AMar 6, 1990
Electromechanical transducer type relay
OMRON TATEISI ELECTRONICS CO4 citations62
US4654553AMar 31, 1987
Relay with actuator which actuates bistable switching mechanism
OMRON TATEISI ELECTRONICS CO6 citations62
US5098655AMar 24, 1992
Electrical contact alloy
OMRON TATEISI ELECTRONICS CO0 citations50