Kabushiki Kaisha Nichibei

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E06B FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES 540
 
  
 
A47G HOUSEHOLD OR TABLE EQUIPMENT 126
 
  
 
A47H FURNISHINGS FOR WINDOWS OR DOORS 116

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6378594 Roll screenNov 25, 98Apr 30, 02[A47G]
5865234 Vertical blindJul 09, 97Feb 02, 99[E06B]
5787951 Roman shadeOct 22, 96Aug 04, 98[A47H]
5623982 Pull cord stopper device for use in a blind apparatusDec 09, 94Apr 29, 97[E06B]
5566741 Roll screen apparatusMay 26, 94Oct 22, 96[E06B]
5553649 Blind apparatusJun 30, 94Sep 10, 96[E06B]
5423367 Blind with two-part angular slats having cord passing slots formed only in one of the partsNov 24, 93Jun 13, 95[E06B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4856574 Electric blind apparatusExpiredDec 29, 87Aug 15, 89[E06B]
4662423 Device for operating roll-screenExpiredOct 27, 83May 05, 87[E06B]
4476910 Roll-blindExpiredFeb 03, 82Oct 16, 84[E06B]
4466475 Device for driving and stopping a roll blindExpiredNov 05, 82Aug 21, 84[E06B]
4453688 Blind mounting deviceExpiredJan 12, 82Jun 12, 84[A47H]

Top Inventors for This Owner

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