TENRYU SEIKYO KABUSHIKI KAISHA

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 326
 
  
 
B27B SAWS; COMPONENTS OR ACCESSORIES THEREFOR 223
 
  
 
B28D WORKING STONE OR STONE-LIKE MATERIALS 121

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
7156010 Disk cutterFeb 09, 05Jan 02, 07[B23D]
D485478 Disk cutterAug 30, 02Jan 20, 04[0803]
6158323 Disk cutterOct 15, 98Dec 12, 00[B27B, B23D]
5794503 Disc cutterJun 26, 96Aug 18, 98[B27B, B23D]
D387261 Disk cutterAug 12, 96Dec 09, 97[0803]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0086,582 MOUNTING DEVICE FOR DISK-SHAPED ROTATING TOOLAbandonedJun 10, 10Apr 14, 11[B24B]
7603999 Metal bonded drilling and boring toolExpiredDec 28, 04Oct 20, 09[B28D]
7240597 Circular saw having wiper tipsExpiredMar 03, 06Jul 10, 07[B27B]
2007/0095,190 Disk cutter with plurality of thicker portionsAbandonedFeb 28, 06May 03, 07[B27B]
2006/0225,553 Disk cutter having tip inserts coated with a hard materialAbandonedMar 03, 06Oct 12, 06[B23D]
6994614 Metal-bonded grinding toolExpiredAug 26, 03Feb 07, 06[B23F]
2005/0188,792 Disk cutterAbandonedMay 03, 05Sep 01, 05[B21K]
2005/0028,664 Disk cutterAbandonedJul 28, 04Feb 10, 05[B23D]
6851418 Metal bonded drilling and boring toolExpiredDec 13, 01Feb 08, 05[B28D]
2004/0065,183 Disk cutterAbandonedApr 01, 03Apr 08, 04[B27B]
2004/0016,125 Disk cutter having cutter inserts arranged at unequal pitchesAbandonedSep 13, 02Jan 29, 04[B26B, B27B]
6620522 Metal bonded drilling and/or chamfering toolExpiredSep 26, 01Sep 16, 03[B24B, B23B]
6579332 Metal-bonded grinding tool and manufacturing method thereforExpiredJul 07, 00Jun 17, 03[B24D]
6481321 Cutting apparatus utilizing high-speed vibrationExpiredJul 12, 01Nov 19, 02[B26D]

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!.