This inventor holds 4 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: Mitsui Chemicals, Inc., Mitsu Chemicals, Inc.. Active years: 2010-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Iwakuni, JP (2011)
- Kuga-gun, JP (2010 - 2016)
Company Filing History:
Years Active: 2010-2016
Title: Kouji Nagahashi: Innovator in Olefin Polymerization
Introduction
Kouji Nagahashi is a prominent inventor based in Kuga-gun, Japan. He has made significant contributions to the field of polymer science, particularly in olefin polymerization. With a total of four patents to his name, Nagahashi's work has had a substantial impact on the industry.
Latest Patents
Nagahashi's latest patents include a catalyst for olefin polymerization, a method for producing olefin polymer, a method for producing propylene-based copolymer, propylene polymer, and propylene-based polymer composition. His catalyst for olefin polymerization is characterized by a specific formula that includes various hydrocarbon and silicon-containing groups. The propylene-based polymer composition he developed is noted for its excellent transparency, low-temperature impact resistance, and mechanical properties, making it suitable for various applications.
Career Highlights
Throughout his career, Kouji Nagahashi has worked with notable companies such as Mitsui Chemicals, Inc. and Mitsu Chemicals, Inc. His expertise in polymer chemistry has allowed him to develop innovative solutions that enhance the performance of polymer materials.
Collaborations
Nagahashi has collaborated with esteemed colleagues, including Yasushi Tohi and Masahiko Okamoto. These partnerships have contributed to the advancement of research and development in the field of polymer science.
Conclusion
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile