Inventor
YAMASAKI JIRO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “YAMASAKI JIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SENSORMATIC ELECTRONICS CORP
6 patentsUS5313192AMay 17, 1994
Deactivatable/reactivatable magnetic marker having a step change in magnetic flux
SENSORMATIC ELECTRONICS CORP63 citations95
US5801630ASep 1, 1998
Article surveillance magnetic marker having an hysteresis loop with large barkhausen discontinuities at a low field threshold level
SENSORMATIC ELECTRONICS CORP47 citations92
US5519379AMay 21, 1996
Multi-thread re-entrant marker with simultaneous switching
SENSORMATIC ELECTRONICS CORP24 citations92
US4980670ADec 25, 1990
Deactivatable E.A.S. marker having a step change in magnetic flux
SENSORMATIC ELECTRONICS CORP51 citations89
US5835016ANov 10, 1998
Multi-thread re-entrant marker with transverse anisotropy flux concentrators
SENSORMATIC ELECTRONICS CORP17 citations83
US5926095AJul 20, 1999
Transverse field annealing process to form E.A.S. marker having a step change in magnetic flux
SENSORMATIC ELECTRONICS CORP9 citations71
MAZDA MOTOR
3 patentsUS10890122B2Jan 12, 2021
Method and device for controlling starting of engine
MAZDA MOTOR1 citations57
US10883464B2Jan 5, 2021
Method and device for controlling compression ignition engine
MAZDA MOTOR1 citations57
US11168631B2Nov 9, 2021
Method and device for controlling compression ignition engine
MAZDA MOTOR0 citations47