KA

Kei Adachi

Ricoh Company: 1 patents #496 of 1,326Top 40%
📍 Ibaraki, OR: #1 of 1 inventorsTop 100%
Overall (2021): #379,312 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11079664 Optical system and image projection apparatus Yukako Yamaguchi 2021-08-03