PROPIA CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A41G ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS56
 
  
 
D05C EMBROIDERING 118

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9420838 All-purpose wig, method for fitting wig, and customized wigJan 13, 11Aug 23, 16[A61F, A41G]
7784472 Disposable wigOct 05, 04Aug 31, 10[A41G]
7168377 Wig making needleJan 24, 03Jan 30, 07[D05C]
7165554 Automatic hair implanter for manufacturing wig and method of manufacturing wigAug 22, 02Jan 23, 07[A41G]
7165557 Hair-transplanting apparatus and method and resulting hair-transplanted pieceApr 08, 04Jan 23, 07[A41G]
6446634 Automated wig manufacturing systemApr 11, 01Sep 10, 02[A41G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0180,804 FALSE EYELASHESAbandonedSep 14, 10Jul 19, 12[A41G]
6024100 Hair restoring method and apparatus for carrying out the sameExpiredFeb 11, 98Feb 15, 00[A45D]

Top Inventors for This Owner

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