Toska Co., Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 296
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
B25C HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY -OPERATED PORTABLE STAPLING TOOLS 125
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6321434 Method for manufacturing sealing toolMar 16, 00Nov 27, 01[B23P]
6317934 Flexible circular linking meansDec 29, 99Nov 20, 01[B65D]
6220434 Fastener assemblyApr 30, 99Apr 24, 01[B65D]
5595702 Method of and apparatus for molding synthetic resin screwsJul 20, 94Jan 21, 97[B29C]
5497930 Tag attacherDec 06, 93Mar 12, 96[B25C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6735895 Fixture of indication tag or the like having a magnetic body for markerExpiredApr 04, 02May 18, 04[G09F]
6533155 Mount device for connection of filament-shaped connecting bodiesExpiredAug 31, 00Mar 18, 03[B27F]
6371293 Fastener assemblyExpiredFeb 05, 01Apr 16, 02[B65D]
6240606 Fastener with removable headExpiredAug 18, 99Jun 05, 01[B65D, A44B]
5950901 Securing-piece attaching apparatusExpiredAug 19, 97Sep 14, 99[B65C]
5837182 Method of molding synthetic resin screwsExpiredJun 13, 96Nov 17, 98[B29C]
5700415 Method of molding synthetic resin and apparatus for use thereinExpiredOct 10, 95Dec 23, 97[B29C]
5669543 Hollow needle for tag attacherExpiredNov 07, 95Sep 23, 97[B25C]
5641446 Method of producing tag pin assemblyExpiredAug 08, 95Jun 24, 97[B29C, B29B]
5471727 Power operation type tag pin fitting machineExpiredSep 03, 93Dec 05, 95[B23P]
5472131 Tag attacherExpiredOct 12, 94Dec 05, 95[B25C]
D353626 Suspending clip for a hangtagExpiredApr 06, 93Dec 20, 94[]
4854014 FastenerExpiredSep 09, 88Aug 08, 89[B65D]
4660718 Fastener assemblyExpiredApr 24, 85Apr 28, 87[G09F, B65D]
RE32332 Cluster type tag pin assemblyExpiredOct 03, 85Jan 20, 87[G09F, B65D, A44B]
4636347 Method of making a fastenerExpiredJun 05, 84Jan 13, 87[B29C]
4592499 Apparatus for dispensing fastenersExpiredDec 10, 84Jun 03, 86[B65C]
4592500 Tag-pin dispensing machineExpiredFeb 12, 85Jun 03, 86[B65L]
4503006 Method and apparatus for manufacturing tag pin assembliesExpiredJul 28, 82Mar 05, 85[B29D]
4487354 Tag attaching deviceExpiredOct 30, 81Dec 11, 84[B25C]

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