Inventor
KARAKAMA TATSUO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KARAKAMA TATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FANUC LTD
18 patentsUS5845053ADec 1, 1998
Method for teaching welding torch orientation
FANUC LTD184 citations99
US4899095AFeb 6, 1990
Robot control system
FANUC LTD54 citations96
US5812408ASep 22, 1998
Control unit and control method for robot used for arc welding
FANUC LTD19 citations92
US5600759AFeb 4, 1997
Robot capable of generating patterns of movement path
FANUC LTD19 citations92
US5479078ADec 26, 1995
Position teaching method for a robot
FANUC LTD24 citations92
US5292066AMar 8, 1994
Sealant flow control method in sealing by an industrial robot
FANUC LTD30 citations92
US5233158AAug 3, 1993
Arc welding current and voltage control method
FANUC LTD47 citations92
US4728872AMar 1, 1988
Robot path error correction system
FANUC LTD45 citations92
US5136223AAug 4, 1992
Robot operating method capable of manual correction
FANUC LTD26 citations86
US4771222ASep 13, 1988
Tool coordinate system setting system
FANUC LTD24 citations82
US4700118AOct 13, 1987
System for setting workpiece Cartesian coordinate system of robot
FANUC LTD24 citations82
USRE40212EApr 1, 2008
Method for teaching welding torch orientation
FANUC LTD8 citations74
US4816733AMar 28, 1989
Tool position compensation method
FANUC LTD12 citations74
US4742207AMay 3, 1988
Multilayer welding method
FANUC LTD16 citations74
US5451850ASep 19, 1995
Method of correcting a position of a tool center point
FANUC LTD9 citations73
US5300868AApr 5, 1994
Robot teaching method
FANUC LTD9 citations73
US5485552AJan 16, 1996
Method of creating a robot motion program
FANUC LTD11 citations70
USRE38570EAug 24, 2004
Control unit and control method of robot used for arc welding
FANUC LTD3 citations63