Inventor
TAKAHASHI HIROMITSU
JP62 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI HIROMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FANUC CORP
19 patentsUS9827681B2Nov 28, 2017
Human cooperation robot system in which robot is caused to perform retreat operation depending on external force
FANUC CORP16 citations84
US9764474B2Sep 19, 2017
Robot system in which brightness of installation table for robot is changed
FANUC CORP8 citations84
US10596698B2Mar 24, 2020
Machine learning device, robot control system, and machine learning method
FANUC CORP5 citations73
US10203666B2Feb 12, 2019
Cell controller for finding cause of abnormality in manufacturing machine
FANUC CORP4 citations73
US10031515B2Jul 24, 2018
Production system including robot with position correction function that supplies or ejects workpieces to or from a machine tool
FANUC CORP3 citations73
US9898815B2Feb 20, 2018
Fault diagnostic device of robot system for judging fault by camera image
FANUC CORP6 citations73
US9737989B2Aug 22, 2017
Human cooperation robot system in which robot is caused to perform retreat operation
FANUC CORP4 citations73
US9682478B2Jun 20, 2017
Safety monitoring device for robot gripping and carrying workpiece
FANUC CORP3 citations73
US12358134B2Jul 15, 2025
Programming device
FANUC CORP2 citations72
US9895806B2Feb 20, 2018
Control device for robot that performs work by pressing tool against workpiece
FANUC CORP3 citations72
US11345019B2May 31, 2022
Robot teaching apparatus
FANUC CORP2 citations71
US10737385B2Aug 11, 2020
Machine learning device, robot system, and machine learning method
FANUC CORP4 citations71
US10175684B2Jan 8, 2019
Laser processing robot system and control method of laser processing robot system
FANUC CORP3 citations71
US9737991B2Aug 22, 2017
Robot control device controlling robot based on external force applied to robot and robot system
FANUC CORP4 citations67
US12420402B2Sep 23, 2025
Teaching device
FANUC CORP0 citations63
US10870172B2Dec 22, 2020
Laser processing head and laser processing system including the same
FANUC CORP1 citations62
US10427297B2Oct 1, 2019
Robot operation command system, tablet terminal and control method of tablet terminal
FANUC CORP1 citations61
US10315305B2Jun 11, 2019
Robot control apparatus which displays operation program including state of additional axis
FANUC CORP1 citations59
US11241797B2Feb 8, 2022
Control system
FANUC CORP0 citations52
FANUC LTD
13 patentsUS6330493B1Dec 11, 2001
Control system for synchronously cooperative operation of plurality of robots
FANUC LTD179 citations99
US7495192B2Feb 24, 2009
Arc welding robot system having arc welding apparatus
FANUC LTD23 citations93
US6434448B1Aug 13, 2002
Robot controller
FANUC LTD37 citations93
US6177650B1Jan 23, 2001
Arc welding method
FANUC LTD20 citations93
US5812408ASep 22, 1998
Control unit and control method for robot used for arc welding
FANUC LTD19 citations92
US6377869B1Apr 23, 2002
Robot controller with abnormality monitoring function
FANUC LTD17 citations84
US5630955AMay 20, 1997
Method of inducing arc generation in arc welding
FANUC LTD14 citations74
US7203601B2Apr 10, 2007
Work mounting device
FANUC LTD2 citations63
USRE38570EAug 24, 2004
Control unit and control method of robot used for arc welding
FANUC LTD3 citations63
US5432316AJul 11, 1995
Method and apparatus for starting laser beam machining with optical component protection
FANUC LTD2 citations63
US7863539B2Jan 4, 2011
Positioning method of spot welding robot
FANUC LTD2 citations62
US7600435B2Oct 13, 2009
Method of determining deterioration of pressurizing performance of spot welding gun
FANUC LTD2 citations62
US7868266B2Jan 11, 2011
Spot welding system and method for adjusting welding-gun closing speed
FANUC LTD1 citations52
SEIKO EPSON CORP
5 patentsUSD357000SApr 4, 1995
Hand held terminal
SEIKO EPSON CORP23 citations93
USD374887SOct 22, 1996
Printer
SEIKO EPSON CORP8 citations74
USD360567SJul 25, 1995
Printer
SEIKO EPSON CORP8 citations74
USD340233SOct 12, 1993
Image scanner
SEIKO EPSON CORP14 citations74
USD332462SJan 12, 1993
Label printer
SEIKO EPSON CORP15 citations74
TORAY INDUSTRIES
3 patentsUS6937399B2Aug 30, 2005
Optical functional sheet
TORAY INDUSTRIES33 citations93
US7004812B2Feb 28, 2006
Paste, display member, and process for production of display member
TORAY INDUSTRIES12 citations80
US6881473B2Apr 19, 2005
Light diffusing film and method for preparation thereof
TORAY INDUSTRIES10 citations74
ALPS ELECTRIC CO LTD
3 patentsMITSUBISHI ELECTRIC CORP
2 patentsTAKAHASHI HIROMITSU
2 patentsTAKAYAMA YUUSUKE
1 patentFAUC LTD
1 patentALPSELECTRIC CO LTD
1 patentShowing the top 50 of 62 patents by PatentIndex Score.