JT

Jun Totsuka

DC Daido Steel Co.: 1 patents #95 of 272Top 35%
Overall (All Time): #2,624,555 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11834737 Titanium alloy coating film and titanium alloy target material Hiromasa Takeda, Wataru Araki, Kazuya Sakaguchi, Katsuko Ofuji, Kazuki MINAMI 2023-12-05