HH

Hironori Hashiguchi

Dai Nippon Printing Co.: 1 patents #81 of 229Top 40%
Overall (2024): #445,469 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12092853 Light-guide plate, area light source device, display device, manufacturing method for light guide plate Kohei KOMIZO, Tetsuya Sadahiro, Koujiro Ohkawa 2024-09-17