Ichikawa Woolen Textile Co., Ltd.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5318831 Dust collecting filter clothJul 27, 90Jun 07, 94[D04A, B32B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5102704 Tubular felt for grinding useExpiredJul 27, 90Apr 07, 92[B24D, B32B]
5012843 Cop winding device with knot disalignment for shuttle loomExpiredJun 16, 89May 07, 91[D03D, B65H]
4974641 Automatic cop exchanging apparatus for shuttle loomExpiredJun 16, 89Dec 04, 90[D03D, B65H]
4943927 Controlling and supervising system for loomExpiredJul 22, 88Jul 24, 90[D03D, G06F]
4877061 Automatic cop exchanging apparatus for shuttle loomExpiredJun 16, 88Oct 31, 89[D03D, B65H]
4755260 Method for producing felt for paper makingExpiredSep 05, 86Jul 05, 88[D21F]
4701368 Papermaker's pressure belt for extended nip pressesExpiredApr 14, 86Oct 20, 87[B32B]
4643916 Method for manufacturing a pressure belt for use with extended nip press in paper making machineExpiredSep 05, 85Feb 17, 87[B05D]
4559258 Pressure belt for use with extended nip press in paper making machineExpiredSep 30, 83Dec 17, 85[B32B]
4541264 Heat resistant pad for use with rear facilities of aluminum extrusion pressing machineExpiredJan 15, 85Sep 17, 85[B21C]
4529644 Heat resistant pad for use with rear facilities of aluminium extrusion pressing machineExpiredNov 12, 82Jul 16, 85[B32B]
4425392 Needle punched papermaking felt and method of manufacturing the sameExpiredMar 25, 82Jan 10, 84[D21F, B32B]
4358381 Sludge condensation and dewatering systemExpiredDec 24, 80Nov 09, 82[B01D]
4318718 Discharge wire cleaning device for an electric dust collectorExpiredJul 14, 80Mar 09, 82[B03C]
4284680 Multi-layered, needle punched, felt-like cushioning material and production method thereofExpiredJan 28, 80Aug 18, 81[B32B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.