SU

Shoichi Uchiyama

SE Seiko Epson: 3 patents #165 of 1,345Top 15%
Overall (2020): #69,080 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10831288 Projector, projection system, and detection light radiator — 2020-11-10
10670953 Light source device and projector — 2020-06-02
10642140 Illumination device and projector — 2020-05-05