KK

Kei Kawahara

SE Seiko Epson: 3 patents #157 of 1,382Top 15%
📍 Isahaya, JP: #1 of 1 inventorsTop 100%
Overall (2018): #68,480 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10121741 Semiconductor device, method for manufacturing the same, method for generating mask data, mask and computer readable recording medium Katsumi Mori, Yoshikazu Kasuya 2018-11-06
9978737 Semiconductor device, method for manufacturing the same, method for generating mask data, mask and computer readable recording medium Katsumi Mori, Yoshikazu Kasuya 2018-05-22
9953922 Semiconductor device, method for manufacturing the same, method for generating mask data, mask and computer readable recording medium Katsumi Mori, Yoshikazu Kasuya 2018-04-24