NAKAMURA-TOME PRECISION INDUSTRY CO., LTD.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

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 535
 
  
 
B23B TURNING; BORING 448
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 299
 
  
 
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 192
 
  
 
F16P SAFETY DEVICES IN GENERAL110
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 176
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 186

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0304,973 TOOL CHANGER, MACHINE TOOL, AND METHOD FOR CHANGING TOOLApr 14, 17Oct 26, 17[B23Q]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6640678 Lathe with two-opposed spindlesAug 14, 02Nov 04, 03[B23B]
6626075 Composite NC latheJun 26, 01Sep 30, 03[B23B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0193,663 TURNING TOOL AND SPHERICITY PROCESSING METHODAbandonedJan 04, 16Jul 07, 16[B23B, G05B]
2015/0290,759 MACHINE STATE DISPLAY DEVICE OF COMPOSITE LATHE HAVING A PLURALITY OF MAIN SPINDLESAbandonedMar 31, 15Oct 15, 15[B23Q, G06T, G06F]
5117544 Two-spindle opposed type CNC latheExpiredDec 12, 89Jun 02, 92[B23B]
4402559 Cooling device for a bearing meansExpiredOct 06, 81Sep 06, 83[F16C]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.