HO

Hiroyuki Oikawa

SE Seiko Epson: 2 patents #299 of 1,345Top 25%
📍 Chitose, JP: #3 of 7 inventorsTop 45%
Overall (2020): #167,968 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10859882 Electro-optical device and electronic apparatus Toru Nimura, Shinsuke Fujikawa 2020-12-08
10620494 Electro-optical device and electronic apparatus Toru Nimura, Shinsuke Fujikawa 2020-04-14