NT

Nobuo Takasu

NC Nkk Co.: 1 patents #579 of 1,173Top 50%
Overall (All Time): #3,526,442 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6637600 Waste plastics separator Hideyuki Miyamoto, Akio Aoki, Keishi Akiu 2003-10-28