HI

Hironobu Ichikawa

TL Tokyo Electron Limited: 2 patents #108 of 744Top 15%
📍 Yamanashi, JP: #77 of 385 inventorsTop 20%
Overall (2017): #148,463 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9793134 Etching method Yusuke Saitoh 2017-10-17
9613824 Etching method Yusuke Saitoh, Isao Tafusa 2017-04-04