NIPPON COKE & ENGINEERING 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
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 431

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
8113450 Pulverization/dispersion processing systemApr 09, 08Feb 14, 12[B02C]
7828238 Media-agitation type wet disperser and method for dispersing fine particlesNov 19, 07Nov 09, 10[B02C]
5791569 Crushing apparatusJun 04, 97Aug 11, 98[B02C]
5346147 Crushing apparatusSep 02, 93Sep 13, 94[B02C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6797202 Particles for electro-rheological fluidExpiredMar 05, 02Sep 28, 04[C01B]
5217701 Process for producing carbon materialsExpiredMay 14, 90Jun 08, 93[C01B]

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!.