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Teppei Shimakawa

Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
Overall (All Time): #3,311,816 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
7847284 Organic semiconductor material, organic semiconductor structure, and organic semiconductor device Jun-Ichi Hanna, Masanori Akada, Hiroki Maeda 2010-12-07