Inventor
YAMAZAKI ETUO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “YAMAZAKI ETUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FANUC LTD
8 patentsUS4679159AJul 7, 1987
Automatic adjustment method of tracer head
FANUC LTD10 citations73
US4688179AAug 18, 1987
Tracer control system
FANUC LTD8 citations72
US4638455AJan 20, 1987
Function diagnosing system
FANUC LTD7 citations72
US4620142AOct 28, 1986
Sequence switching system in tracer control unit
FANUC LTD2 citations62
US4851750AJul 25, 1989
Deceleration control for tracer control equipment
FANUC LTD2 citations61
US4654570AMar 31, 1987
Upward tracing system
FANUC LTD3 citations61
US4622504ANov 11, 1986
Speed correcting device for use in speed command system
FANUC LTD5 citations61
US4967364AOct 30, 1990
Arbitrary-direction tracer control system
FANUC LTD1 citations51
FUJITSU FANUC LTD
4 patentsUS4224670ASep 23, 1980
Tracer control system
FUJITSU FANUC LTD36 citations91
US4296473AOct 20, 1981
Profile control system
FUJITSU FANUC LTD18 citations73
US4266172AMay 5, 1981
Tracer control system
FUJITSU FANUC LTD11 citations72
US4447179AMay 8, 1984
Tracer head adjustment method
FUJITSU FANUC LTD0 citations40