SS

Shuei Sekizawa

TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
📍 Soma, JP: #357 of 570 inventorsTop 65%
Overall (All Time): #3,476,491 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6723202 Worktable device and plasma processing apparatus for semiconductor process Toshifumi Nagaiwa, Kosuke Imafuku, Jun Ooyabu 2004-04-20