DI

Daisuke Ichii

Ricoh Company: 4 patents #62 of 1,326Top 5%
Overall (2021): #51,766 of 548,734Top 10%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11016294 Optical scanner, display system, and mobile object 2021-05-25
11002887 Image display apparatus, moving body, and lens array Makoto Inamoto 2021-05-11
10962767 Optical scanning device, image display apparatus, and movable object 2021-03-30
10948716 Image display device and image display method Miho Higuchi, Takuro Yasuda 2021-03-16