TSUDAKOMA KOGYO KABUSHIKI KAISHA

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1624
 
  
 
B23B TURNING; BORING 349
 
  
 
D03D WOVEN FABRICS; METHODS OF WEAVING; LOOMS330
 
  
 
B23C MILLING 231
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 2105
 
  
 
A47F SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS, OR THE LIKE; PAYING COUNTERS131
 
  
 
B29K INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS 130
 
  
 
B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES 125

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0056,467 CLAMP DEVICE OF INDEXING APPARATUSAug 08, 17Mar 01, 18[B23Q]
2017/0326,702 ROTARY TABLE DEVICE FOR MACHINE TOOLMay 11, 17Nov 16, 17[B23Q]
2017/0326,809 METHOD FOR MANUFACTURING REINFORCING FIBER BASE MATERIAL, AND REINFORCING FIBER BASE MATERIALMay 11, 17Nov 16, 17[B29C, B29K, B29L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9636903 Lay-up-position correcting method for automatic lay-up machineApr 06, 15May 02, 17[B29C, B32B]
9096402 Sheet material supplying deviceJul 09, 13Aug 04, 15[B65H]
9011053 Ram guiding apparatus of machine toolAug 03, 10Apr 21, 15[B23Q]
9004830 Rotary joint device, method of machining rotary joint device, and main shaft driving apparatus for machine tool including rotary joint deviceFeb 09, 12Apr 14, 15[F16L]
8672103 Main shaft drive for machine toolJun 09, 11Mar 18, 14[F16D]
8657541 Spindle head for machine toolJul 01, 08Feb 25, 14[B23Q, B23C]
8549947 Ball speed reducer and rotary table device using the sameFeb 17, 09Oct 08, 13[F16H]
8544363 Clamp device for rotation indexing apparatus for machine toolJul 09, 08Oct 01, 13[B23Q]
8528447 Index tableApr 20, 09Sep 10, 13[B23Q]
8448543 Clamping device for rotary index device for machine toolJul 09, 08May 28, 13[B23Q]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0144,471 WORKPIECE FIXING JIGAbandonedOct 26, 15May 26, 16[B23Q]
8579560 Index device for machine toolExpiredJul 01, 08Nov 12, 13[B23Q, B23C]
8519587 Angular indexing apparatus for machine toolExpiredMay 13, 08Aug 27, 13[H02K, B23Q, B23C]
8505895 Clamping device in main shaft driving device for machine toolExpiredNov 05, 09Aug 13, 13[B23Q, B25B]
8398061 Clamping device in main shaft driving device for machine toolExpiredMay 01, 12Mar 19, 13[B23Q, B23B, B25B]
8197164 Machining head for machine toolExpiredOct 16, 07Jun 12, 12[B23C]
2012/0121,356 MACHINING HEAD FOR MACHINE TOOLAbandonedAug 13, 07May 17, 12[B23Q, B23C]
2012/0011,964 INDEXING APPARATUS FOR MACHINE TOOLAbandonedJun 09, 11Jan 19, 12[B23Q]
7938603 Spindle head for machine toolExpiredJan 26, 09May 10, 11[B23C]
7931131 Rotational resistance applying device in main shaft driving device for machine toolExpiredMar 24, 10Apr 26, 11[B23Q]
2011/0023,655 ROTATION-RESISTANCE DEVICE FOR MAIN SHAFT DRIVE OF MACHINE TOOLAbandonedMar 30, 09Feb 03, 11[B23Q, F16D]
2010/0313,708 ANGULAR INDEXING APPARATUS FOR MACHINE TOOLAbandonedOct 23, 07Dec 16, 10[B23Q]
2010/0310,335 WORKING HEAD FOR MACHINE TOOLAbandonedSep 12, 07Dec 09, 10[B23Q, B23C]
2010/0289,204 FORCE INCREASING DEVICE FOR CLAMPING DEVICE OF INDEX TABLEAbandonedJan 29, 09Nov 18, 10[B25B]
2010/0290,854 MACHINING HEAD FOR MACHINE TOOLAbandonedAug 13, 07Nov 18, 10[B23Q]
2010/0275,726 ROTARY INDEXING TABLE DEVICE FOR MACHINE TOOLAbandonedDec 09, 08Nov 04, 10[B23Q]
2010/0206,599 MACHINE-TOOL SPINDLE HEADAbandonedOct 06, 08Aug 19, 10[B23B]
2010/0207,496 ANGULAR INDEXING APPARATUS FOR MACHINE TOOLAbandonedMay 13, 08Aug 19, 10[H02K]
2010/0199,804 ROTARY INDEX DEVICE IN MACHINE TOOLAbandonedOct 06, 08Aug 12, 10[B23Q]
2010/0183,394 INDEXING DEVICEAbandonedJul 01, 08Jul 22, 10[B23C]

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