This inventor holds 2 USPTO granted patents. Top assignee: Toshiba Silicone Co., Ltd.. Active years: 1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1981
Title: **Innovations by Bunjiro Murai: Advancing Silicone Technology**
Introduction
Bunjiro Murai is a notable inventor based in Ohta, Japan, recognized for his contributions to the field of silicone technology. With a total of two patents under his name, his work focuses on enhancing the performance and application of organopolysiloxane compositions.
Latest Patents
Murai's latest patents include innovative formulations that improve adhesion and efficiency in various applications. The first patent is for a **Curable Organopolysiloxane Composition**, which comprises an organopolysiloxane with at least two alkenyl groups bonded to silicon atoms, complemented by an organohydrogenpolysiloxane and a platinum catalyst. This composition exhibits enhanced adhesion to metals, glass, and plastics, making it vital for numerous industrial uses.
The second patent he holds is for **Primer Compositions for Si-H-Olefin Platinum Catalyzed Silicone**, which includes an epoxy functional silane, an alkenyl-group-containing organosilicon compound, a vinyl acetate type of polymer, platinum, and an ester type of organic solvent. This primer composition is essential for formulating efficient silicone applications, particularly in platinum catalyzed systems.
Career Highlights
Bunjiro Murai is currently employed by Toshiba Silicone Co., Ltd., where he applies his expertise in polymer chemistry to advance innovative silicone solutions. His work significantly contributes to the efficiency and functionality of silicone products used in various technologies.
Collaborations
During his career, Murai has collaborated closely with his coworker Yasuji Matsumoto, contributing to the development of cutting-edge silicone compositions. Their partnership reflects the collaborative spirit that drives innovation within Toshiba Silicone Co., Ltd.
Conclusion
Bunjiro Murai’s contributions to silicone technology through his patented inventions highlight the importance of innovation in enhancing material properties. His ongoing work at Toshiba Silicone Co., Ltd. continues to influence the development of high-performance silicone products, reinforcing the role of inventors in technological advancement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile