YUGENKAISHA SHINJO SEISAKUSHO

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 445
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 254
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 155
 
  
 
B21F WORKING OR PROCESSING OF WIRE 119
 
  
 
B21G MAKING NEEDLES, PINS, OR NAILS16
 
  
 
B21K MAKING FORGED OR PRESSED PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS, WHEELS 122
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING143
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D453000 Clinch nutOct 31, 00Jan 22, 02[0808]
D452428 Clinch nutOct 31, 00Dec 25, 01[0808]
D452429 Clinch nutOct 31, 00Dec 25, 01[0808]
D452140 Clinch nutOct 31, 00Dec 18, 01[0808]
D451791 Clinch nutOct 31, 00Dec 11, 01[0808]
D451373 Clinch nutOct 31, 00Dec 04, 01[0808]
D451374 Clinch nutOct 31, 00Dec 04, 01[0808]
D451375 Clinch nutOct 31, 00Dec 04, 01[0808]
D451376 Clinch nutOct 31, 00Dec 04, 01[0808]
D450235 Clinch nutOct 31, 00Nov 13, 01[0808]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2005/0186,046 Self-piercing nut for use with thick panelsAbandonedFeb 07, 05Aug 25, 05[F16B]
2005/0180,838 Self-piercing nutAbandonedFeb 07, 05Aug 18, 05[F16B]
2005/0158,141 Self-piercing nutAbandonedJan 10, 05Jul 21, 05[F16B]
6761268 Screw-holding beltExpiredMay 20, 03Jul 13, 04[B65D]
2003/0223,842 Self-drilling screw for use in steel housesAbandonedMay 30, 03Dec 04, 03[F16B]
2003/0143,057 Self-drilling screw for use in steel housesAbandonedJan 07, 03Jul 31, 03[F16B]
2002/0067,973 Female-threaded anchor for hard stonesAbandonedDec 06, 00Jun 06, 02[F16B]
2002/0018,700 Threaded fastener for use to attach roofing panelsAbandonedJul 30, 01Feb 14, 02[F16B]
2001/0048,859 Self-fixing bolt and an assembly thereof attached to a panelAbandonedMay 22, 01Dec 06, 01[F16B]
6299398 Blind rivetExpiredJun 01, 00Oct 09, 01[F16B]
2001/0011,039 Nut punching apparatusAbandonedJan 26, 01Aug 02, 01[B21K]
6253649 Screw with a recessed head and a driver bit engageable therewithExpiredNov 16, 99Jul 03, 01[B25B]
6041461 Spike for baseball shoesExpiredFeb 25, 98Mar 28, 00[A43C]
5984096 Belt for holding and carrying a row of self-drilling ream screwsExpiredJul 09, 98Nov 16, 99[B65D]
5913421 Screw-holding beltExpiredNov 06, 98Jun 22, 99[B65D]
5332346 Concrete anchorExpiredApr 08, 93Jul 26, 94[F16B]
D335076 Self-drilling rivet for fastening panel membersExpiredJun 21, 89Apr 27, 93[]
5042888 Anchor bolt having a springExpiredJul 18, 90Aug 27, 91[F16B]
4998853 Self-drilling blind rivet and method for making sameExpiredJan 11, 90Mar 12, 91[F16B]
4996860 Method and apparatus for manufacturing anchor bolts for concreteExpiredMar 21, 90Mar 05, 91[B21K, B21H, B21D]

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