Company Filing History:
Years Active: 2007-2013
Title: Takayuki Sakiguchi: Innovator in Cosmetic Science
Introduction
Takayuki Sakiguchi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of cosmetic science, particularly through his innovative patents. With a total of two patents to his name, Sakiguchi has focused on developing formulations that enhance skin care and cosmetic products.
Latest Patents
Sakiguchi's latest patents include an external preparation for skin that contains an alkylresorcinol, which is noted for its excellent temperature stability and photostability. This preparation comprises 0.01 to 5% by mass of 4-isobutyl resorcinol or a salt thereof, along with L-ascorbic acid or its salts. Additionally, it may incorporate various compounds such as sterol skeleton-having compounds and vitamin E derivatives. Another significant patent is a color-developing composition that does not rely on pigments or dyes. This composition can sustain and stabilize color after mixing two initially colorless liquid phases, creating a visually appealing product.
Career Highlights
Throughout his career, Sakiguchi has worked with prominent companies in the cosmetic industry, including the Shiseido Research Center and Shiseido Company, Limited. His work has been instrumental in advancing the science behind cosmetic formulations, leading to innovative products that meet consumer needs.
Collaborations
Sakiguchi has collaborated with notable colleagues such as Norinobu Yoshikawa and Keiko Sakai. These partnerships have contributed to the development of his patents and the overall advancement of cosmetic science.
Conclusion
Takayuki Sakiguchi's contributions to the field of cosmetic science through his innovative patents highlight his expertise and dedication. His work continues to influence the industry, paving the way for future advancements in skin care and cosmetic products.