Company Filing History:
Years Active: 2011
Title: Shigefumi Sakai: Innovator in Skin Cosmetic Composition
Introduction
Shigefumi Sakai is a notable inventor based in Sumida-ku, Japan. He has made significant contributions to the field of cosmetics, particularly in the development of innovative skin cosmetic compositions. His work has garnered attention for its unique approach to formulating effective skincare products.
Latest Patents
Sakai holds a patent for a skin cosmetic composition. This composition includes a hydrogel particle that comprises a non-crosslinked hydrogel containing an oil component dispersed in an aqueous medium. The patent also details a process for preparing the hydrogel particle, which involves discharging an oil component-emulsified or dispersed solution through vibration to form droplets, followed by cooling the droplets to solidify. This innovative approach enhances the efficacy of cosmetic products.
Career Highlights
Shigefumi Sakai is associated with Kao Corporation, a leading company in the cosmetics industry. His work at Kao Corporation has allowed him to explore and develop advanced formulations that cater to consumer needs. His dedication to research and innovation has positioned him as a key figure in the field.
Collaborations
Sakai has collaborated with notable colleagues, including Atsuyuki Kiba and Chitoshi Shigeno. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking products.
Conclusion
Shigefumi Sakai's contributions to the cosmetics industry through his innovative patent and work at Kao Corporation highlight his role as a significant inventor. His dedication to advancing skincare formulations continues to impact the industry positively.