Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Composite powders and cosmetics containing the same

Composite powders and cosmetics containing the same

US Patent 7531184 · Granted May 12, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Production method of a powder cosmetic2016
Barium sulfate-based powders and cosmetics containing the same2012
Barium sulfate-based powders and cosmetics containing the same2012
Hydrophilized surface-treated powder and cosmetics containing same2012
Composite powders and skin preparations for external use containing the same2012
Oil-based cosmetic composition2011
Ultraviolet radiation detector and apparatus for evaluating ultraviolet radiatio2011
Stick-shaped solid cosmetics and method for producing the same2011
Insoluble powder, powder for restoring barrier function of skin, powder for prev2010
Insoluble powder, powder for restoring barrier function of skin, powder for prev2010
Composite powder, cosmetics containing the same, and process for producing compo2010
Cosmetics2010