YK

Yoshihisa Komazawa

KC Kokusai Denshin Denwa Co.: 1 patents #219 of 382Top 60%
Overall (All Time): #4,046,670 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4367200 Single crystal manufacturing device Yoshinori Mimura, Yasuyuki Okamura 1983-01-04