YI

Yusaku Ito

DI Disco: 4 patents #8 of 89Top 9%
Overall (2017): #34,188 of 506,227Top 7%
4
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9789567 Laser beam spot shape detection method Kenji Asano, Keiji Nomaru, Joel Koerwer, Naotoshi Kirihara, Yudai Hata 2017-10-17
9791411 Processing apparatus including a three-dimensional interferometric imager 2017-10-17
9616544 Wafer inspection method and grinding and polishing apparatus Hirohide Yano 2017-04-11
9613415 Protective film detecting apparatus and protective film detecting method Yu KUDO, Tomoaki Endo, Yukinobu Ohura, Ayana Nakanishi, Senichi Ryo +1 more 2017-04-04