YI

Yuichiro IWAMA

SE Seiko Epson: 1 patents #607 of 1,345Top 50%
Overall (2020): #208,101 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10746931 Light source device and projector Junichi Suzuki, Hidefumi Sakata 2020-08-18