MA

Minoru Azakami

Dai Nippon Printing Co.: 1 patents #67 of 212Top 35%
📍 Oshima, JP: #25 of 72 inventorsTop 35%
Overall (2021): #336,421 of 548,734Top 65%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11077698 Volume hologram sheet to be embedded, forgery prevention paper, and card Nobuko Oikawa 2021-08-03