OHI SEISAKUSHO CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E05C BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS 333
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 235
 
  
 
E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING237
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159
 
  
 
G09F DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 138
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9771234 Printed unit block arrangement device and arrangement methodNov 01, 13Sep 26, 17[B26D, B65H]
5248259 Electric connector for use with automotive slide doorApr 30, 92Sep 28, 93[H01R]
5222775 Power operated latch device for automotive back doorMar 26, 92Jun 29, 93[E05C]
5209532 Door lock deviceApr 28, 92May 11, 93[E05C]
5186504 Door lock deviceMar 19, 92Feb 16, 93[E05C]
5168666 Drive device of slide doorJun 28, 91Dec 08, 92[E05F]
5159892 Shift position indicating device for automatic transmissionJul 10, 91Nov 03, 92[G09F, G01D]
5155937 Automotive slide door operating system with half-latch and full-latch detecting deviceFeb 22, 91Oct 20, 92[E05F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0034,050 PRODUCTION DEVICE AND PRODUCTION METHOD FOR BOOK-FORM PRINTED PRODUCTAbandonedMay 12, 10Feb 09, 12[B42C, B32B]
7216901 Operation force transmitting member for door lock apparatusExpiredFeb 14, 03May 15, 07[E05C]
6842945 Hinge mechanismExpiredJan 16, 03Jan 18, 05[B60J, E05D]
6793255 Door locking apparatus for vehicleExpiredMay 15, 02Sep 21, 04[E05C]
6616216 Automotive door constructionExpiredOct 03, 01Sep 09, 03[B60J]
6494505 Automotive door lock assemblyExpiredOct 26, 01Dec 17, 02[E05C]
6435605 Vehicle sunroof deviceExpiredJun 06, 01Aug 20, 02[B60J]
6431023 Lever pivoting structureExpiredAug 12, 99Aug 13, 02[G05G]
6428091 Sunroof apparatusExpiredJan 19, 01Aug 06, 02[B60J]
6361104 Vehicle sunroof deviceExpiredJun 06, 01Mar 26, 02[B60J]
6328272 Seat slide unitExpiredMar 17, 99Dec 11, 01[F16M]
6312047 Vehicle sunroof deviceExpiredJun 11, 99Nov 06, 01[B60J]
6267420 Latch mechanism for open-close member of a vehicleExpiredSep 30, 99Jul 31, 01[E05C]
6196626 Vehicle sunshade deviceExpiredJun 15, 99Mar 06, 01[B60J]
6186585 Vehicle sunshade deviceExpiredJun 15, 99Feb 13, 01[B60R]
6186588 Sunroof device for a vehicleExpiredAug 28, 98Feb 13, 01[B60J]
6145917 Door operating apparatus for vehicleExpiredOct 20, 98Nov 14, 00[B60J]
6113162 Door open/close detectorExpiredOct 14, 98Sep 05, 00[E05C]
6050632 Sliding shoe for sun roof deviceExpiredAug 29, 97Apr 18, 00[B60J]
6048003 Door lock device with half-latch detectorExpiredMar 27, 98Apr 11, 00[E05C]

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