DF

Daijiro Fujita

TW The Japan Steel Works: 1 patents #307 of 643Top 50%
Overall (All Time): #4,014,944 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4516925 Pelletizing die for synthetic resin extruding machine Akihiko Motoo, Yoshiki Maki 1985-05-14