MT

Masahiro Tatsuzawa

Dai Nippon Printing Co.: 1 patents #68 of 225Top 35%
Overall (2022): #339,481 of 548,613Top 65%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11383493 Window film Keiichi Murakami, Masato Idegami, Anri Takarabe, Shingo Namatame 2022-07-12