FURUKAWA MFG. CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 856
 
  
 
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
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178
 
  
 
H01S DEVICES USING STIMULATED EMISSION191

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9714105 Apparatus for supplying a large amount of bagDec 04, 13Jul 25, 17[B65G, B65H, B65B]
7134256 Packaging systemJul 29, 04Nov 14, 06[B65B]
6934311 Semiconductor laser module and Raman amplifierDec 27, 02Aug 23, 05[H01S]
6834472 Packaging systemAug 12, 03Dec 28, 04[B65B]
6599389 Ultrasonic sealing device for packaging materialMay 23, 01Jul 29, 03[B29C]
6539689 Bag mouth sealing deviceMay 08, 01Apr 01, 03[B65B]
6458228 Method and apparatus for controlling welding temperature of wrapping materialMay 08, 01Oct 01, 02[B32B]
6374580 Method and apparatus for controlling bag-forming and-filling vacuum packaging machineDec 29, 99Apr 23, 02[B65B]
5752369 Apparatus for controlling operating of a packaging machineOct 21, 96May 19, 98[B65B]
5386678 Method and apparatus for vacuum packagingJul 12, 93Feb 07, 95[B65B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0238,536 POWDER OR GRANULAR MATERIAL FEEDING APPARATUSAbandonedOct 03, 12Aug 28, 14[B65B]
5009060 Vacuum packaging apparatusExpiredAug 07, 89Apr 23, 91[B65B]
4903459 Method and apparatus for discharging vacuum packaged goods from vacuum packaging apparatusExpiredNov 28, 88Feb 27, 90[B65B]
4869050 Vacuum packaging apparatusExpiredJul 14, 88Sep 26, 89[B65B]
D300144 Vacuum packaging machineExpiredAug 26, 86Mar 07, 89[]
4754596 Vacuum packaging method and apparatusExpiredJan 28, 87Jul 05, 88[B65B]
4753060 Method and apparatus for filling bagsExpiredJun 22, 87Jun 28, 88[B65B]
4723392 Vacuum packaging method and apparatusExpiredOct 16, 86Feb 09, 88[B65B]
4586320 Packing apparatusExpiredJun 08, 84May 06, 86[B65B]
4580393 Packing apparatusExpiredApr 11, 84Apr 08, 86[B65B]

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