Company Filing History:
Years Active: 2000-2002
Title: Naoko Tsuchiya: Innovator in Cosmetic Formulations
Introduction
Naoko Tsuchiya is a prominent inventor based in Yokosuka, Japan. She has made significant contributions to the field of cosmetic formulations, particularly in developing moisturizing compositions. With a total of two patents to her name, Tsuchiya's work focuses on enhancing the stability and moisturizing properties of cosmetic products.
Latest Patents
Tsuchiya's latest patents include a moisturizing composition that comprises a trihydric or more water-soluble polyhydric alcohol, lecithin, and 3-methyl-1,3-butylene glycol. The specific formulation ratios are crucial, with lecithin being in a weight ratio of 1:1,000 to 1:1 with the trihydric or more water-soluble polyhydric alcohol and 3-methyl-1,3-butylene glycol. Additionally, the trihydric or more water-soluble polyhydric alcohol is in a weight ratio of 1:10 to 20:1 with 3-methyl-1,3-butylene glycol. This innovative composition, along with various bases and cosmetic preparations, demonstrates excellent moisturizing properties and good stability.
Career Highlights
Tsuchiya is currently employed at Nisshin Oil Mills, Ltd., where she continues to develop and refine her innovative formulations. Her work has garnered attention for its practical applications in the cosmetic industry, particularly in enhancing product efficacy.
Collaborations
Throughout her career, Tsuchiya has collaborated with notable colleagues, including Keiichi Oyama and Toshie Narita. These partnerships have contributed to the advancement of her research and the successful development of her patented formulations.
Conclusion
Naoko Tsuchiya's contributions to cosmetic formulations highlight her innovative spirit and dedication to improving product quality. Her patents reflect a commitment to creating effective and stable moisturizing compositions that benefit consumers.