This inventor holds 12 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignee: Shin-Etsu Chemical Co., Ltd.. Active years: 1988-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Gunma, JP (1991)
- Gunma-ken, JP (1999 - 2001)
- Takasaki, JP (2012)
- Annaka, JP (1988 - 2018)
Company Filing History:
Years Active: 1988-2018
Title: Motohiko Hirai: Innovator in Silicone Technology
Introduction
Motohiko Hirai is a prominent inventor based in Annaka, Japan, known for his significant contributions to silicone technology. With a total of 12 patents to his name, Hirai has made remarkable advancements in the field, particularly in the development of silicone compositions and their applications.
Latest Patents
Hirai's latest patents include innovative formulations such as a silicone composition, silicone emulsion composition, and a fiber treatment agent. His silicone composition is designed to exhibit high curability even under low-temperature treatment conditions, along with exceptional storage stability. This composition is capable of imparting excellent flexibility to fibers, making it an effective fiber treatment agent. Additionally, it boasts remarkable washing durability. The formulation consists of (A) 70-98 parts by mass of organopolysiloxane with specific structural characteristics and (B) 2-30 parts by mass of blocked polyisocyanate, ensuring high performance in various applications.
Career Highlights
Hirai is currently associated with Shin-Etsu Chemical Co., Ltd., a leading company in the chemical industry. His work focuses on developing advanced silicone materials that enhance the properties of textiles and other products. His contributions have significantly impacted the industry, leading to improved product performance and durability.
Collaborations
Throughout his career, Hirai has collaborated with notable colleagues, including Satoshi Kuwata and Shigeru Mori. These partnerships have fostered innovation and the exchange of ideas, further advancing the field of silicone technology.
Conclusion
Motohiko Hirai's work in silicone technology exemplifies the spirit of innovation and dedication to improving material performance. His patents and contributions continue to influence the industry, showcasing the importance of research and development in creating advanced solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile