This inventor holds 2 USPTO granted patents. Top assignee: Ajinomoto Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Eriko Yamaguchi: Innovator in Cosmetic Compositions
Introduction
Eriko Yamaguchi is a prominent inventor based in Kawasaki, Japan. She has made significant contributions to the field of cosmetic formulations. Her innovative work focuses on creating compositions that enhance the stability and convenience of cosmetic products.
Latest Patents
Eriko Yamaguchi holds a patent for a cosmetic composition. This composition includes (A) at least one polyaspartic acid or a salt thereof, (B) zinc pyrrolidonecarboxylate, and (C) at least one aliphatic hydroxycarboxylic acid having 1 to 10 carbon atoms or a salt thereof. These components are useful as premixed compositions for blending polyaspartic acid or a salt thereof and zinc pyrrolidonecarboxylate in cosmetic formulations.
Career Highlights
Eriko Yamaguchi is associated with Ajinomoto Co., Ltd., where she applies her expertise in cosmetic chemistry. Her work has led to advancements in the formulation of cosmetics, making them more effective and user-friendly.
Collaborations
Due to space constraints, the collaborations section will be omitted.
Conclusion
Eriko Yamaguchi's contributions to cosmetic compositions demonstrate her innovative spirit and dedication to enhancing the beauty industry. Her patent reflects her commitment to creating effective and stable cosmetic products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile