Location History:
- Kawasaki, JP (1987)
- Yokohama, JP (1987)
Company Filing History:
Years Active: 1987
Title: Hirokatsu Seya: Innovator in Rubber Technology
Introduction
Hirokatsu Seya, an accomplished inventor based in Kawasaki, Japan, has made significant contributions to the field of rubber technology through his innovative work. With a total of two patents to his name, Seya is recognized for his expertise and creativity in developing specialized rubber compositions that enhance product functionality.
Latest Patents
Hirokatsu Seya's latest patents include a pioneering rubber composition for dust cover boots and a unique rubber vulcanizate from alkylene sulfide and epihalohydrin. The first patent specifically addresses the formulation of a rubber composition that consists of 10 to 60 mole % of epichlorohydrin and 30 to 90 mole % of propylene oxide or a mix of propylene and ethylene oxide, ensuring robust performance when used in dust cover boots. His second patent focuses on a vulcanizate that combines 15 to 70 mole % of an alkylene sulfide with 30 to 85 mole % of an epihalohydrin, making it suitable for applications in contact with alcohol mixed gasoline.
Career Highlights
Hirokatsu Seya is currently affiliated with Nippon Zeon Company, Ltd., where he has harnessed his skills in rubber technology to drive innovative research and development initiatives. His work has not only contributed to the company's product advancements but has also reinforced their position as a leader in the rubber industry.
Collaborations
Throughout his career, Seya has worked alongside notable colleagues, including Akio Maeda and Takeshi Chida. Their collaborative efforts have fostered a dynamic research environment, enabling them to explore new ideas and solutions that advance their field.
Conclusion
Hirokatsu Seya exemplifies the spirit of innovation in the rubber industry. Through his patents and collaborative work, he continues to make impactful contributions that enhance performance and safety in various applications. As his career unfolds, his expertise in rubber formulations holds promising potential for future advancements in technology.