KF

Kaoru FURUTA

TC Toppan Printing Co.: 1 patents #23 of 111Top 25%
Overall (2023): #375,375 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11592605 Color developing structure having concave-convex layer, method for producing such structure, and display Hiroyuki Michi, Masashi Kawashita 2023-02-28