Location History:
- Ohtake, JP (1989)
- Yamaguchi, JP (1995)
Company Filing History:
Years Active: 1989-1995
Title: Shigeki Nagamatsu: An Innovator in Polymer Chemistry
Introduction
Shigeki Nagamatsu, based in Yamaguchi, Japan, is a notable inventor known for his contributions to the field of polymer chemistry. With two patents to his name, Nagamatsu continues to innovate within the chemical industry, particularly in the production of advanced polymer compositions.
Latest Patents
His latest patents include the "Process for Producing N,N-disubstituted Aminophenol" and a "Branched Alpha-Olefin Polymer Composition and Process for Its Production." The branched alpha-olefinic polymer composition is noteworthy for its excellent melt flowability, good moldability, and superior melt tension. This composition comprises two branched alpha-olefinic polymers, each composed of recurring units derived from both a branched alpha-olefin and a linear alpha-olefin. The innovative process for producing this polymer involves multiple polymerization steps using a catalyst that includes a highly stereoregular titanium component, an organoaluminum compound, and an electron donor.
Career Highlights
Shigeki Nagamatsu currently works with Mitsui Petrochemical Industries, Ltd., a company renowned for its advancements in the petrochemical sector. His work not only highlights his expertise as an inventor but also underscores the significant research and development taking place within Mitsui.
Collaborations
Nagamatsu collaborates with distinguished colleagues, including Junichi Yoshitake and Hiroaki Kitani. Together, they contribute to innovative projects that advance the understanding and application of polymer substances in various industries.
Conclusion
Shigeki Nagamatsu's developments in polymer chemistry exemplify the fusion of innovation and practical application. His inventions, safeguarded by patents, represent critical advancements in materials science, and his ongoing collaborations promise to yield further breakthroughs in the field. His work at Mitsui Petrochemical Industries, Ltd. not only impacts the industry but also encourages future innovations in polymer technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.