Inventor
INABA HAJIMU
JP50 patents
⚠️ This page may combine multiple inventors who share the name “INABA HAJIMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU FANUC LTD
34 patentsUS4502830AMar 5, 1985
Industrial robot
FUJITSU FANUC LTD72 citations96
US4495453AJan 22, 1985
System for controlling an industrial robot
FUJITSU FANUC LTD80 citations96
US4492301AJan 8, 1985
Workpiece feeder
FUJITSU FANUC LTD62 citations96
US4423998AJan 3, 1984
Gripping device
FUJITSU FANUC LTD83 citations96
US4479673AOct 30, 1984
Hand of an industrial robot
FUJITSU FANUC LTD81 citations95
US4482289ANov 13, 1984
Robot hand of an industrial robot
FUJITSU FANUC LTD41 citations93
US4416577ANov 22, 1983
Robot hand of an industrial robot
FUJITSU FANUC LTD47 citations93
US4431366AFeb 14, 1984
Industrial robot
FUJITSU FANUC LTD37 citations92
US4422142ADec 20, 1983
System for controlling a plurality of microprocessors
FUJITSU FANUC LTD30 citations92
US4348623ASep 7, 1982
Numerical control system for controlling both a machine tool and a robot
FUJITSU FANUC LTD37 citations92
US4274802AJun 23, 1981
Automated device
FUJITSU FANUC LTD40 citations92
US4489821ADec 25, 1984
Workpiece feeder
FUJITSU FANUC LTD21 citations82
US4366423ADec 28, 1982
Industrial robot system
FUJITSU FANUC LTD25 citations82
US4347578AAug 31, 1982
Industrial robot control system
FUJITSU FANUC LTD23 citations82
US4299529ANov 10, 1981
Automated device
FUJITSU FANUC LTD27 citations82
US4289441ASep 15, 1981
Industrial robot
FUJITSU FANUC LTD21 citations82
US4240016ADec 16, 1980
Positioning device for an industrial robot
FUJITSU FANUC LTD28 citations82
US4481568ANov 6, 1984
Numerical control method and apparatus
FUJITSU FANUC LTD20 citations81
US4352620AOct 5, 1982
Industrial robot
FUJITSU FANUC LTD21 citations81
US4538639ASep 3, 1985
Robot wrist of an industrial robot
FUJITSU FANUC LTD8 citations74
US4530636AJul 23, 1985
Device for operating a hand of an industrial robot
FUJITSU FANUC LTD14 citations74
US4530062AJul 16, 1985
Method and apparatus for controlling industrial robots
FUJITSU FANUC LTD17 citations74
US4484855ANov 27, 1984
Double-hand unit
FUJITSU FANUC LTD12 citations74
US4465424AAug 14, 1984
Industrial robot
FUJITSU FANUC LTD13 citations74
US4462748AJul 31, 1984
Industrial robot
FUJITSU FANUC LTD8 citations74
US4442521AApr 10, 1984
Switching device for detecting interruptions in transmission lines
FUJITSU FANUC LTD10 citations74
US4430923AFeb 14, 1984
Wrist mechanism in an industrial robot
FUJITSU FANUC LTD7 citations74
US4374349AFeb 15, 1983
Control system for an industrial robot
FUJITSU FANUC LTD17 citations74
US4406576ASep 27, 1983
Industrial robot with a safeguard mechanism
FUJITSU FANUC LTD9 citations73
US4466769AAug 21, 1984
Industrial robot
FUJITSU FANUC LTD10 citations72
US4488746ADec 18, 1984
Double hand with a through hole
FUJITSU FANUC LTD2 citations63
US4479754AOct 30, 1984
Industrial robot
FUJITSU FANUC LTD5 citations63
US4458188AJul 3, 1984
Industrial robot having a function for controlling a current of a motor for driving
FUJITSU FANUC LTD5 citations62
US4471279ASep 11, 1984
Numerical control apparatus for machine tools
FUJITSU FANUC LTD4 citations61
FANUC LTD
16 patentsUS4482968ANov 13, 1984
Method and apparatus for robot control
FANUC LTD70 citations96
US4626756ADec 2, 1986
Numerical control system
FANUC LTD27 citations93
US4571694AFeb 18, 1986
Robot control system
FANUC LTD27 citations93
US4555758ANov 26, 1985
Method and apparatus for controlling the acceleration and deceleration of a movable element without abrupt changes in motion
FANUC LTD27 citations93
US4549276AOct 22, 1985
Industrial robot control method
FANUC LTD29 citations93
US4543639ASep 24, 1985
Industrial robot control method
FANUC LTD32 citations93
US4511985AApr 16, 1985
Robot control system
FANUC LTD43 citations93
US4475160AOct 2, 1984
Method of sensing abnormal condition in robot control apparatus
FANUC LTD35 citations93
US4542471ASep 17, 1985
Robot control system for presetting limit values corresponding to limits of deviation
FANUC LTD28 citations92
US4396987AAug 2, 1983
Machine tool and robot control apparatus
FANUC LTD22 citations82
US4580941AApr 8, 1986
Industrial robot hand-holding device
FANUC LTD12 citations74
US4576537AMar 18, 1986
Robot system
FANUC LTD9 citations74
US4562551ADec 31, 1985
Robot control system
FANUC LTD15 citations74
US4540332ASep 10, 1985
Swivel device
FANUC LTD10 citations74
US4540212ASep 10, 1985
Industrial robot hand
FANUC LTD9 citations74
US4504771AMar 12, 1985
Robot control apparatus
FANUC LTD7 citations74