Hideyuki Ichihara

Title: Innovations of Hideyuki Ichihara in Cosmetic Compositions

Introduction

Hideyuki Ichihara is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of cosmetic compositions through his innovative patent. His work focuses on the use of finely divided dye-containing polymers, which enhance the color quality of cosmetic products.

Latest Patents

Ichihara holds a patent titled "Use of finely divided dye-containing polymers PD as color-imparting constituent in cosmetic compositions." This invention describes the application of finely divided dye-containing polymers in the form of an aqueous polymer dispersion or a polymer powder. The polymer matrix includes at least one organic dye, which is homogeneously dispersed, serving as a color-imparting constituent in cosmetic formulations. The patent also outlines cosmetic compositions that incorporate a color-containing polymer in amounts ranging from 0.1 to 50% by weight, based on the total weight of the composition, along with customary additives.

Career Highlights

Ichihara is associated with BASF Aktiengesellschaft, a leading company in the chemical industry. His work at BASF has allowed him to explore and develop innovative solutions in cosmetic chemistry. His patent reflects his commitment to enhancing product quality and consumer experience in cosmetics.

Collaborations

Ichihara has collaborated with notable colleagues, including Ellen Pfrommer and Monika Medelnick. These collaborations have likely contributed to the development and refinement of his innovative ideas in the field.

Conclusion

Hideyuki Ichihara's contributions to cosmetic compositions through his patent demonstrate his innovative spirit and dedication to improving product formulations. His work continues to influence the cosmetic industry positively.