Location History:
- Chiba, JP (1997)
- Tokyo, JP (2001)
Company Filing History:
Years Active: 1997-2001
Title: Aya Hirano: Innovator in Hair Cosmetics
Introduction
Aya Hirano is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of hair cosmetics, holding 2 patents that showcase her innovative approach to beauty products. Her work focuses on enhancing the quality and usability of hair cosmetics, making them more effective and appealing to consumers.
Latest Patents
One of her latest patents involves a hair cosmetic that contains titanium-dioxide-coated mica. In this formulation, titanium-dioxide-coated mica with particle diameters of 20 µm or larger is used in a proportion not exceeding 10% by volume. This careful balance ensures that the product does not impart an unnaturally glittering impression to the hair. To improve the re-dispersibility of this hair cosmetic, a combination of carboxyvinyl polymer and an amphoteric macromolecule is utilized.
Career Highlights
Aya Hirano is currently associated with Kao Corporation, a leading company in the beauty and personal care industry. Her work at Kao Corporation has allowed her to explore innovative solutions in hair care, contributing to the development of high-quality products that meet consumer needs.
Collaborations
Some of her notable coworkers include Emiko Kouzu and Takashi Itou. Their collaboration has fostered a creative environment that encourages the development of groundbreaking products in the hair cosmetics sector.
Conclusion
Aya Hirano's contributions to hair cosmetics through her patents reflect her dedication to innovation in the beauty industry. Her work continues to influence the development of effective and appealing hair care products.