KK

Katsuhiro Koike

NC Nippon Seiki Co.: 2 patents #1 of 30Top 4%
Overall (2022): #141,422 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11428932 Lens array and image projection device Takayuki Nomoto 2022-08-30
11256089 Lens array and image projection device Takayuki Nomoto 2022-02-22