TT

Tsuneo Tanuma

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #3,864,174 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5166288 Coating composition for coating metal plate Hiroshi Kanai, Joji Oka, Takao Hirayama 1992-11-24