YK

Yuki Kotegawa

TC Toppan Printing Co.: 1 patents #50 of 173Top 30%
Overall (2020): #207,566 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10647148 Anti-counterfeiting medium and method for fabricating anti-counterfeiting medium Mihoko OKAWA, Hideki Ochiai, Koji Ichikawa 2020-05-12