SO

Sakaoki Okita

TW The Japan Steel Works: 1 patents #307 of 643Top 50%
Overall (All Time): #3,818,462 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5190768 Apparatus for granulating plastics Yasuhiko Ishida, Minoru Yoshida, Hideki Mizuguchi, Tetsuo Makida 1993-03-02