AK

Akihito Kagotani

TC Toppan Printing Co.: 2 patents #17 of 173Top 10%
Overall (2020): #196,806 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10763456 EL device use front plate and lighting device 2020-09-01
10651415 Organic EL (electroluminescent) device Toshiki Toda 2020-05-12