HO

Hiroto Ohtake

TL Tokyo Electron Limited: 3 patents #40 of 763Top 6%
📍 Rifu, OR: #2 of 7 inventorsTop 30%
Overall (2019): #88,240 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10410873 Power modulation for etching high aspect ratio features Takuya Mori 2019-09-10
10381238 Process for performing self-limited etching of organic materials Takahito Mukawa 2019-08-13
10340123 Multi-frequency power modulation for etching high aspect ratio features 2019-07-02