This inventor holds 2 USPTO granted patents. Top assignee: Kao Corporation. Active years: 1989-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1989-1991
Title: The Innovative Journey of Katsumasa Iwaya
Introduction
Katsumasa Iwaya is a notable inventor based in Oyama, Japan, recognized for his contributions to the cosmetic industry. With a total of two patents under his name, Iwaya has focused on creating innovative solutions that enhance skin care and cosmetics.
Latest Patents
Iwaya's latest patents reflect his commitment to developing effective cosmetic formulations. His first significant patent is for an "Anti-suntan cosmetic composition," which comprises 1 to 25% by weight of fine particulate zinc oxide. This innovative composition effectively scatters or absorbs ultraviolet rays, particularly in the UV-A region, preventing human skin from developing blotches and freckles while suppressing aging signs.
Another important patent by Iwaya involves a "Cosmetic powder" that integrates an alkyl phosphate formula. This cosmetic is designed to be water-repellent, resistant to sweat, and easy to apply, thanks to the improved softness provided by alkyl phosphate incorporation. The preparation process includes mixing cosmetic powder with dissolved alkyl phosphate under heat, leading to a unique coating of particles that enhances the overall cosmetic experience for users.
Career Highlights
Katsumasa Iwaya's inventive efforts are anchored at Kao Corporation, a prominent company in the cosmetic and personal care sector. His work emphasizes the brand's commitment to innovation in beauty products, allowing consumers to enjoy enhanced performance and user experience.
Collaborations
Throughout his career, Iwaya has collaborated with fellow innovators Hajime Hotta and Junichi Fukasawa. Their combined expertise further stimulates the creative environment within Kao Corporation, leading to groundbreaking developments in cosmetic technology.
Conclusion
Katsumasa Iwaya exemplifies the spirit of innovation in the field of cosmetics through his patents and contributions at Kao Corporation. His focus on creating advanced cosmetic formulations highlights the importance of protecting the skin while delivering user-friendly products. As Iwaya continues to innovate, he remains a vital figure in the cosmetic industry, inspiring future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile