TN

Takeshi Nishikawa

TC Tokyo Ohka Kogyo Co.: 1 patents #48 of 105Top 50%
Overall (2011): #152,377 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7923524 Silicone copolymer having condensed polycyclic hydrocarbon group — 2011-04-12