NK

Norifumi Kochi

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #2,562,174 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11555232 Austenitic stainless steel material Nao Otaki, Takahiro IZAWA, Naoki Sawawatari 2023-01-17