Yamaguchi
Japan
3
2022-01-06
The entities that hold a legal rights for patent applications filed by inventor Aoki Hiroo:
Hiroo Aoki from Yamaguchi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Silica powder, resin composition, and dispersion
#2 | 2009-10-08Fine dry silica particles
#3 | 2006-07-13Fine silica particles having specific fractal structure parameter
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