IT

Isao Tateno

TC Tokyo Ohka Kogyo Co.: 1 patents #437 of 684Top 65%
Overall (All Time): #3,313,730 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7858275 Photosensitive resin composition and color filter Hiroyuki Ohnishi, Yasuaki Sugimoto, Masaru Shida 2010-12-28