DAS CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B60N VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR 1448
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 388
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 148

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0001,794 PUMPING APPARATUS FOR VEHICLE SEATApr 11, 17Jan 04, 18[F16D, B60N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9821685 Pumping device for vehicle seatNov 29, 13Nov 21, 17[B60N]
9663002 Device of folding seat for vehicleNov 24, 14May 30, 17[B60N]
9481269 Recliner for vehicle seatJun 26, 14Nov 01, 16[B60N]
9469219 Pumping device for vehicle seatJun 28, 13Oct 18, 16[F16D, B60N]
9365137 Apparatus for locking folded state of seat for vehicleNov 26, 14Jun 14, 16[B60N]
9272639 Locking device of seat rail of vehicleApr 10, 12Mar 01, 16[F16B, B60N]
9205765 Recliner for vehicle seatJun 26, 14Dec 08, 15[B60N]
8777308 Apparatus for preventing neck injury for use in vehicle seatJun 23, 11Jul 15, 14[B60N]
7243994 Continuously operable seat-reclining device for vehiclesNov 12, 04Jul 17, 07[B60N]
7195318 Reclining device of vehicle seatNov 01, 04Mar 27, 07[B60N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0009,201 RECLINER OF VEHICLE SEATAbandonedOct 16, 14Jan 14, 16[B60N]
2015/0314,708 PUMPING DEVICE FOR VEHICLE SEATAbandonedNov 29, 13Nov 05, 15[B23K, F15B, B60N]
7316442 Detachment prevention device of seat rail for vehicleExpiredDec 03, 04Jan 08, 08[F16M]
2005/0275,270 Reclining device for automobile seatAbandonedMay 18, 05Dec 15, 05[B60N]
2005/0205,746 Locking device of seat rail for vehicleAbandonedDec 03, 04Sep 22, 05[F16M]

Top Inventors for This Owner

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