HA

Hiroko Amano

Dai Nippon Printing Co.: 1 patents #67 of 212Top 35%
Overall (2021): #435,354 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11084934 Color material dispersion liquid, color resin composition, color filter, liquid crystal display device, and light-emitting display device Masato Okada 2021-08-10