KK

Koichi Kumai

TC Toppan Printing Co.: 1 patents #47 of 163Top 30%
Overall (2021): #370,682 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10986293 Solid-state imaging device including microlenses on a substrate and method of manufacturing the same Ryohei GORAI 2021-04-20