Inventor
KOBARI KATSUO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KOBARI KATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FANUC LTD
10 patentsUS4908738AMar 13, 1990
Drive motor control unit
FANUC LTD97 citations94
US5225992AJul 6, 1993
Computerized overcurrent detector
FANUC LTD21 citations92
US4772830ASep 20, 1988
Method and apparatus for controlling torque of a servomotor
FANUC LTD31 citations92
US4680525AJul 14, 1987
Induction motor driving system
FANUC LTD17 citations73
US4882529ANov 21, 1989
Pulse encoder
FANUC LTD18 citations72
US4863389ASep 5, 1989
Terminal for connecting electronic components
FANUC LTD16 citations72
US4445076AApr 24, 1984
Control system for synchronous motor employed as servomotor
FANUC LTD4 citations62
US4973959ANov 27, 1990
Digital pulse circuit for processing successive pulses
FANUC LTD2 citations61
US4409648AOct 11, 1983
Apparatus for preventing phase control mechanism malfunction
FANUC LTD3 citations56
US4897544AJan 30, 1990
Signal processor of pulse encoder
FANUC LTD0 citations41
FUJITSU FANUC LTD
5 patentsUS4434393AFeb 28, 1984
Induction motor control system
FUJITSU FANUC LTD35 citations92
US4426610AJan 17, 1984
Induction motor control system
FUJITSU FANUC LTD31 citations92
US4275342AJun 23, 1981
Abnormality detecting system for DC motor control apparatus
FUJITSU FANUC LTD20 citations82
US4449177AMay 15, 1984
Discharging circuit for power source device with rectifier circuit
FUJITSU FANUC LTD13 citations71
US4305026ADec 8, 1981
Device for driving a DC motor with feedback control
FUJITSU FANUC LTD1 citations46