Kyoko Otsubo

Title: The Innovative Contributions of Kyoko Otsubo

Introduction

Kyoko Otsubo is a notable inventor based in Yokohama, Japan. She has made significant contributions to the field of detergent compositions, particularly focusing on formulations that enhance conditioning effects while minimizing skin irritation. Her work is recognized for its practical applications in everyday products.

Latest Patents

Kyoko Otsubo holds a patent for a detergent composition containing a quaternary ammonium cationic. This innovative formulation includes a combination of various quaternary ammonium cationic surfactants, which are designed to provide excellent conditioning effects. The patent emphasizes the use of specific alkyl chains and surfactant structures to achieve low skin irritation, making it a valuable addition to personal care products.

Career Highlights

Otsubo is associated with Shiseido Company, Limited, a leading global cosmetics and personal care company. Her work at Shiseido has allowed her to contribute to the development of products that are both effective and gentle on the skin. With her expertise, she has played a crucial role in advancing the company's product offerings.

Collaborations

Throughout her career, Kyoko Otsubo has collaborated with talented individuals such as Yasunari Nakama and Fuminori Harusawa. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas in the field of personal care.

Conclusion

Kyoko Otsubo's contributions to detergent compositions highlight her commitment to innovation and quality in personal care products. Her patent reflects a deep understanding of surfactant chemistry and its applications, making her a valuable asset to Shiseido Company, Limited.