HS

Hiroaki Segawa

Dai Nippon Printing Co.: 1 patents #73 of 226Top 35%
Overall (2019): #444,100 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10317592 Color material dispersion liquid for color filters, color material, color filter, liquid crystal display device and organic light-emitting display device Michihiro Ogura, Tomoki Murata, Fumiyasu Murakami, Masato Okada 2019-06-11