YO

Yoshimasa Ogawa

Dai Nippon Printing Co.: 1 patents #81 of 229Top 40%
Overall (2024): #205,826 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11968855 Optical film and image display device Hiroki Matsushita, Yousuke KOUSAKA, Jun Sato, Keisuke EBISU 2024-04-23