Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Acidic hair dyeing method

Acidic hair dyeing method

US Patent 7766978 · Granted Aug 3, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Transparent oily solid cosmetics2020
Resin panel and molding method2019
Ester compound, and cosmetic component and cosmetic product each containing same2018
Resin panel2018
Cosmetic2017
Cosmetic2017
Damaged hair improving agent and process for improving damaged hair using the sa2017
Damaged hair improving agent and process for improving damaged hair using the sa2017
Water-in-oil type emulsified cosmetic2016
Cosmetics having excellent usability and stability and a method for making the s2014
Cosmetics having excellent usability and stability and a method for making the s2013
Oily hair cosmetics2013