WO

Wataru Ookubo

TC Toppan Printing Co.: 1 patents #47 of 163Top 30%
📍 Taito, JP: #9 of 28 inventorsTop 35%
Overall (2021): #216,884 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11086160 Light control device Masanori Sakamoto, Shinobu Sumi 2021-08-10