KS

Katsuhiko Shimojima

KS Kobe Steel: 1 patents #857 of 2,031Top 45%
OC Onoda Cement Co.: 1 patents #57 of 155Top 40%
Overall (All Time): #4,001,916 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4611765 Roller mill Masaki Hamaguchi, Hiroshi Obana, Takemi Aizawa, Hiroyuki Ninomiya 1986-09-16