Wakako Sakamoto

Title: Innovations by Wakako Sakamoto

Introduction

Wakako Sakamoto is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of cosmetic and skin care innovations. With a total of two patents to her name, her work focuses on enhancing skin health and appearance through advanced formulations.

Latest Patents

Wakako Sakamoto's latest patents include a cationized hyaluronic acid and/or salt thereof, along with methods for producing the same. This innovation features a quaternary ammonium group-containing group and has a degree of cationization ranging from 0.15 to 0.6. Additionally, she has developed an oral skin improving agent, which exhibits effective skin improvement when ingested. This agent suppresses discoloration and unpleasant odors during storage, ensuring excellent stability. The principal component of this oral agent is refined hyaluronic acid with a purity of at least 90% and an average molecular weight between 750,000 and 1,200,000. The recommended ingestion amount is at least 5 mg per day for optimal skin improvement.

Career Highlights

Wakako Sakamoto is associated with Q.P. Corporation, where she continues to innovate in the field of cosmetics and skin care. Her work has garnered attention for its scientific approach to skin health.

Collaborations

Some of her notable coworkers include Kazunori Asaoka and Shunichi Fujikawa, who contribute to her research and development efforts.

Conclusion

Wakako Sakamoto's contributions to the field of skin care through her innovative patents highlight her expertise and dedication to improving skin health. Her work continues to influence the cosmetic industry positively.