Mutsumi Kashimura

Title: Mutsumi Kashimura - Innovator in Photopolymerization Technology.

Introduction

Mutsumi Kashimura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of photopolymerization, particularly in dental applications. His innovative work has led to the development of a unique photopolymerization initiator that enhances the properties of dental composite resins.

Latest Patents

Kashimura holds a patent for a photopolymerization initiator that comprises several key components. This initiator includes (A) an α-diketone compound such as camphorquinone, (B1) an aliphatic amine compound like triethanolamine or N-methyldiethanolamine, (B2) an aromatic amine compound such as ethyl p-dimethylaminobenzoate or N,N-dimethyl p-toluidine, and (C) a triazine compound substituted with a trihalomethyl group. The initiator is designed to remain stable against environmental light, is easy to handle, and cures quickly when exposed to intense light. It provides a cured body with excellent properties and can be preserved at high temperatures, making it highly useful in dental applications.

Career Highlights

Throughout his career, Mutsumi Kashimura has worked with prominent companies, including Tokuyama Dental Corporation and Tokuyama Corporation. His experience in these organizations has allowed him to refine his expertise in photopolymerization and contribute to advancements in dental materials.

Collaborations

Kashimura has collaborated with several professionals in his field, including Takeshi Suzuki and Rumiko Shimada. These collaborations have further enriched his research and development efforts in photopolymerization technology.

Conclusion

Mutsumi Kashimura's innovative work in photopolymerization has made a significant impact on dental materials. His patented initiator showcases his commitment to enhancing the properties of dental composite resins. His contributions continue to influence the field and improve dental practices.