ST

Sugura Takeda

NC Nippon Steel Engineering Co.: 1 patents #27 of 107Top 30%
Overall (All Time): #2,407,278 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12281275 Carbon material and production method therefor Eiichiroh MORI, Kenichi Sekimoto, Yukio Kowaki 2025-04-22