SN

Seiji Nakasumi

JM Jx Metals: 1 patents #22 of 59Top 40%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #2,486,673 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11939661 Tungsten sputtering target and method for manufacturing the same Shinji Sogawa, Takafumi Dasai 2024-03-26