HO

Haruna Ooki

TC Toppan Printing Co.: 1 patents #31 of 148Top 25%
Overall (2019): #451,034 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10261224 Optical element Kazuhiro Yashiki, Akira Kubo, Chikara Sawamura 2019-04-16