YS

Yoshitaka Sadatomi

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #4,137,407 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10414695 Monolithic refractory Tsuyoshi Matsui, Koji Goda, Atsunori Koyama, Tsubasa Nakamichi 2019-09-17