TA

Toshiyuki Akiyama

JO Joled: 1 patents #41 of 119Top 35%
Overall (2017): #214,622 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9704925 EL display device Hiroyuki Ajiki 2017-07-11