YN

Yukio Nobe

MC Mitsui Mining & Smelting Co.: 1 patents #444 of 838Top 55%
Overall (All Time): #3,866,471 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5174853 Forsterite single crystal and method for the manufacture of the same Yasuhide Yamaguchi, Akiko Sugimoto 1992-12-29