YA

Yasushi Aikawa

TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
Overall (All Time): #3,519,387 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6603085 Transparent conductive film, transparent conductive sheet and touchpanel Toshiyuki Oya, Yoshiharu Morihara, Katsuya Ito, Syunji Kurahara, Hiroyuki Nagahama +1 more 2003-08-05