This inventor holds 1 USPTO granted patent. Top assignee: Asahi-Dow Limited. Active years: 1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1978
Title: Kunio Toyama: Innovator in Graft Copolymer Technology
Introduction
Kunio Toyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of polymer science, particularly in the development of graft copolymers. His innovative work has led to advancements in materials with enhanced properties.
Latest Patents
Kunio Toyama holds a patent for a graft copolymer known as PPO-Graft copolymer and the process for producing the same. This invention involves a graft copolymer that exhibits enhanced moldability and high mechanical strength. It is capable of forming molded articles with excellent gloss, transparency, and color. The process includes grafting styrene polymer segments onto a polyphenylene ether backbone under specific conditions, resulting in a product that meets various industrial needs.
Career Highlights
Throughout his career, Kunio Toyama has been associated with Asahi-Dow Limited, where he has applied his expertise in polymer technology. His work has been instrumental in advancing the understanding and application of graft copolymers in various industries.
Collaborations
Kunio Toyama has collaborated with notable colleagues, including Isamu Shimizu and Takeo Imamura. These partnerships have contributed to the successful development and implementation of innovative polymer solutions.
Conclusion
Kunio Toyama's contributions to graft copolymer technology highlight his role as a significant inventor in the field. His work continues to influence the development of advanced materials that meet the demands of modern applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile