Location History:
- Minamatashi, JP (1983 - 1984)
- Kumamoto, JP (1991)
Company Filing History:
Years Active: 1983-1991
Title: Masahiko Nishikawa: Innovator in Powdery Cosmetics
Introduction
Masahiko Nishikawa is a notable inventor based in Minamatashi, Japan. He has made significant contributions to the field of cosmetics, particularly in the development of powdery formulations. With a total of 3 patents to his name, Nishikawa's work focuses on enhancing the quality and usability of cosmetic products.
Latest Patents
Nishikawa's latest patents include a powdery cosmetic containing cellulose powder impregnated with moisture-retentive substances. This innovative formulation is designed to improve spreadability and adhesion, ensuring that the powder does not stand out after application. The product is characterized by a porous spherical cellulose powder, which is incorporated in amounts ranging from 0.1 to 50% by weight. Additionally, he has developed a process for preparing porous spherical cellulose particles, which involves suspending a cellulose organic ester solution in an aqueous medium to create droplets. This process allows for high reproducibility in controlling the porosity of the cellulose particles.
Career Highlights
Nishikawa is currently associated with Chisso Corporation, where he continues to innovate in the cosmetic industry. His work has been instrumental in advancing the formulation of powdery cosmetics, making them more effective and user-friendly.
Collaborations
Some of his notable coworkers include Hiroaki Ishibashi and Hidenori Furukawa, who have collaborated with him on various projects within the company.
Conclusion
Masahiko Nishikawa's contributions to the field of cosmetics through his innovative patents highlight his expertise and commitment to improving cosmetic formulations. His work continues to influence the industry positively.