KY

Kenta Yotsui

TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
Overall (All Time): #3,479,814 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6739761 Optical-electric printed wiring board, printed circuit board, and method of fabricating optical-electric printed wiring board Takehito Tsukamoto, Takao Minato, Daisuke Inokuchi, Masayuki Ode 2004-05-25