Company Filing History:
Years Active: 1989-1995
Title: The Innovative Contributions of Toshio Yoneyama
Introduction
Toshio Yoneyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of cosmetic formulations, holding a total of 6 patents. His work focuses on developing products that enhance safety and comfort for users.
Latest Patents
Yoneyama's latest patents include an innovative skin irritation alleviation agent. This agent is composed of a polyoxyalkylene-modified organopolysiloxane, designed to reduce skin irritation caused by tacky tapes. The compositions he developed, which include various cosmetic applications, demonstrate a low skin irritation effect and a high safety factor for human use. Another notable patent is a water-in-oil emulsion solid cosmetic composition. This formulation contains an oil component, a solid wax or oil-gelling agent, and a specific water content, ensuring effective performance in cosmetic applications.
Career Highlights
Throughout his career, Toshio Yoneyama has worked with prominent companies such as Shiseido Company, Limited and Shideido Company Ltd. His experience in these organizations has allowed him to refine his expertise in cosmetic science and innovation.
Collaborations
Yoneyama has collaborated with esteemed colleagues, including Hiroshi Fukui and Ryujiro Namba. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.
Conclusion
Toshio Yoneyama's contributions to the field of cosmetics through his innovative patents highlight his commitment to enhancing user experience and safety. His work continues to influence the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.