AK

Akihiko Koboyashi

DC Dow Corning Toray Silicone Company: 1 patents #18 of 48Top 40%
Overall (1994): #44,615 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5308525 Electroviscous fluid comprising a base neutralized carboxyaryl group-containing organopolysiloxane polyelectrolyte Takashi Nakamura 1994-05-03