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Yohei Yamazawa

TL Tokyo Electron Limited: 5 patents #13 of 733Top 2%
📍 Rifu, JP: #6 of 272 inventorsTop 3%
Overall (2018): #22,248 of 503,207Top 5%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10020167 Plasma processing apparatus 2018-07-10
9997332 Plasma processing apparatus and plasma processing method Masashi Saito, Kazuki Denpoh, Chishio Koshimizu, Jun Yamawaku 2018-06-12
9953811 Plasma processing method 2018-04-24
9941097 Plasma processing apparatus Chishio Koshimizu, Masashi Saito, Kazuki Denpoh, Jun Yamawaku 2018-04-10
9899191 Plasma processing apparatus Chishio Koshimizu, Masashi Saito, Kazuki Denpoh, Jun Yamawaku 2018-02-20