This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Shiseido Company, Limited. Active years: 2021-2023.
Location History:
- Yokohama, JP (2021)
- Kanagawa, JP (2021 - 2023)
Company Filing History:
Years Active: 2021-2023
Title: Shoko Ogawa: Innovator in Cosmetic Formulations
Introduction
Shoko Ogawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of cosmetic formulations, holding a total of 4 patents. His innovative work focuses on creating products that enhance the user experience while addressing common skin concerns.
Latest Patents
One of Ogawa's latest patents is for a water-in-oil emulsion cosmetic. The purpose of this invention is to provide a cosmetic that offers a replenishing and smooth feel, forming a uniform coating upon application. This formulation minimizes the appearance of skin roughness, such as pores, while effectively covering discolorations like spots and freckles. The emulsion is characterized by containing 0.1-20 mass % of metallic soap-treated powder and a water-absorptive polymer with 0.01-2 mass % of a carboxyl group, which can absorb 10-1,000 times its own weight.
Another significant patent involves an emulsion cosmetic that incorporates an elastomer to improve the feel of inorganic powder on the skin. This formulation includes 0.5-20 mass % of an inorganic powder with an elastomer coating layer and 20-80 mass % of an oil component. The elastomer comprises a silicone polymer with an amino group and a carboxyl group-containing silicone or acrylic polymer, maintaining a specific molar ratio of amino to carboxyl groups.
Career Highlights
Shoko Ogawa is currently employed at Shiseido Company, Limited, a leading global cosmetics company. His work at Shiseido has allowed him to explore innovative solutions in cosmetic science, contributing to the development of products that meet consumer needs.
Collaborations
Ogawa collaborates with talented coworkers, including Tomoko Ikeda and Mayo Shinke. Their combined expertise fosters a creative environment that drives innovation in cosmetic formulations.
Conclusion
Shoko Ogawa's contributions to the cosmetic industry through his patents reflect his commitment to enhancing product performance and user satisfaction. His work continues to influence the development of effective cosmetic solutions.