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Technologies

Intl Class Technology # of Patents Rank
 
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 184 3
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 115 191
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 77 15
 
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 55 1
 
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 45 26
 
 
H02K DYNAMO-ELECTRIC MACHINES 45 37
 
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 40 28
 
 
B23H WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL 30 4
 
 
H01S DEVICES USING STIMULATED EMISSION 22 64
 
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 20 6
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Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
D410477 Industrial robot Jul 09, 98 Jun 01, 99 [1599] 49
5,541,465 Electrostatic actuator Apr 18, 95 Jul 30, 96 [H02N] 47
5,168,662 Process of structuring stator of built-in motor Jan 15, 92 Dec 08, 92 [B24B] 41
5,329,469 Calibration method for a visual sensor Jan 24, 92 Jul 12, 94 [G01C] 39
5,397,951 Rotor for a synchronous rotary machine Jul 19, 93 Mar 14, 95 [H02K] 38
5,378,953 Rotor for synchronous motor Feb 07, 94 Jan 03, 95 [H02K] 33
5,463,262 Rotor for synchronous motor Oct 25, 93 Oct 31, 95 [H02K] 28
5,471,312 Automatic calibration method Feb 19, 93 Nov 28, 95 [H04N] 25
5,461,478 Method and apparatus for measuring three-dimensional position and orientation of an object using light projection Aug 24, 93 Oct 24, 95 [G01B] 25
6,330,493 Control system for synchronously cooperative operation of plurality of robots Sep 18, 00 Dec 11, 01 [G06F] 24
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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2012/0060,637 PARALLEL ROBOT PROVIDED WITH WRIST SECTION HAVING THREE DEGREES OF FREEDOM Sep 21, 11 Mar 15, 12 [B25J]
2011/0257,787 ROBOT CONTROL APPARATUS FOR FORCE CONTROL Jun 27, 11 Oct 20, 11 [B25J]
2011/0198,973 Casing structure for electronic equipment Dec 28, 10 Aug 18, 11 [H05K]
2011/0180,516 POSITION DETECTION DEVICE AND A POSITION DETECTION METHOD FOR A WORKPIECE TO BE WELDED Dec 27, 10 Jul 28, 11 [B23K]
2011/0182,398 MOTOR DRIVING DEVICE HAVING POWER FAILURE DETECTION FUNCTION Dec 02, 10 Jul 28, 11 [G01R]
2011/0147,028 MOTOR CONTROL APPARATUS HAVING A FUNCTION TO CALCULATE AMOUNT OF COGGING TORQUE COMPENSATION Sep 12, 10 Jun 23, 11 [B23Q]
2011/0151,043 MECHANICAL SAFETY DEVICE FOR INJECTION MOLDING MACHINE Aug 27, 10 Jun 23, 11 [B29C]
2011/0133,681 SERVOMOTOR CONTROL SYSTEM ENABLING HIGH-SPEED OSCILLATING MOTION TO BE HIGHLY PRECISE Sep 09, 10 Jun 09, 11 [G05B]
2011/0118,874 ROBOT CONTROLLER SIMULTANEOUSLY CONTROLLING N NUMBER OF ROBOTS Aug 26, 10 May 19, 11 [G05B]
2011/0109,176 INDUCTION MOTOR EQUIPPED WITH HEAT DISSIPATING DISC FOR DISSIPATING ROTOR HEAT Sep 09, 10 May 12, 11 [H02K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,436,565 Motor controller for tandem control Sep 25, 09 May 07, 13 [H02P]
8,426,761 Method of detection of welding workpiece position using movable electrode Sep 16, 10 Apr 23, 13 [B23K, G06F]
8,402,077 Amplitude calculation apparatus of output signal of encoder and amplitude calculation program of output signal of encoder Jun 11, 07 Mar 19, 13 [G06F]
8,369,983 Fitting apparatus Jun 13, 08 Feb 05, 13 [G06F]
8,350,713 Numerical controller having a function for determining machine abnormality from signals obtained from a plurality of sensors Jul 08, 10 Jan 08, 13 [G08B]
8,350,913 Calibrating device for calibration and image measurement system comprising calibrating device Dec 04, 09 Jan 08, 13 [H04N]
8,340,821 Robot program adjusting system Jul 18, 08 Dec 25, 12 [G05B]
8,315,735 Production system having cooperating process area between human and robot Jan 26, 10 Nov 20, 12 [G06F]
8,307,732 Parallel link robot Jul 16, 10 Nov 13, 12 [B25J]
8,308,419 Robot system using robot to load and unload workpiece into and from machine tool Jun 25, 09 Nov 13, 12 [B25J]

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Top Inventors for This Owner

Inventor Name Address Patent #
Iwashita Yasusuke
Minamitsuru-gun
146
Seki Masaki
Takaidonishi
105
Okita Tadashi
Fujiyoshida-shi
99
Watanabe Atsushi
Tokyo, JP
99
Nihei Ryo
Fujiyoshida-shi
94
Torii Nobutoshi
Hachioji, JP
77
Ban Kazunori
Minamitsuru-gun
70
Kawamura Hiroyuki
Minamitsuru-gun
67
Nagatsuka Yoshiharu
Yamanashi, JP
63
Kishi Hajimu
Hino, JP
62
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