RT

Ryuichi TAKASHIMA

TL Tokyo Electron Limited: 1 patents #266 of 744Top 40%
📍 Rifu, JP: #103 of 276 inventorsTop 40%
Overall (2017): #256,834 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9659789 Etching method and etching apparatus Ryohei TAKEDA, Yoshinobu Ooya 2017-05-23