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Tsutomu Tokunaga

JO Joled: 1 patents #49 of 140Top 35%
Overall (2018): #205,045 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9916788 Organic electroluminescent display device Noriyuki Iwakura, Takashi Iwami 2018-03-13