Location History:
- Otake, JP (1980 - 1985)
- Kuga, JP (1994)
- Ohtake, JP (1979 - 1997)
Company Filing History:
Years Active: 1979-1997
Title: **Innovative Contributions of Syuji Minami in Polymer Chemistry**
Introduction
Syuji Minami, a prominent inventor based in Ohtake, Japan, has made significant contributions to the field of polymer chemistry. With a remarkable portfolio of 18 patents, Minami's work showcases his expertise and innovative spirit in developing new materials and processes that advance the industry.
Latest Patents
Among Minami's latest patents is a notable invention related to random copolymers. This specific copolymer comprises polymerized units from ethylene and one or more cycloolefins. The patent outlines critical characteristics of the copolymer, such as a mole ratio of cycloolefin to ethylene ranging from 3:97 to 60:40, incorporation of cycloolefin without ring opening, and various intrinsic viscosity and molecular weight distribution parameters. Furthermore, the copolymer is produced through a continuous process using a specific catalyst system involving a soluble vanadium compound and an organoaluminum compound, maintaining an atomic ratio of vanadium to aluminum of 2 or higher. Minami's invention also explores potential grafting techniques and applications, highlighting its versatility in material science.
Career Highlights
Syuji Minami serves as an innovator at Mitsui Petrochemical Industries, Ltd., where he contributes to the company's efforts in polymer development and processing techniques. His extensive experience and focus on research have paved the way for advancements in materials that are both functional and commercially viable, marking him as a valuable asset to the industry.
Collaborations
Minami's journey as an inventor has been enriched by collaborations with talented coworkers, including Norio Kashiwa and Akinori Toyota. Together, they contribute to the innovative environment at Mitsui Petrochemical, fostering creativity and excellence in their projects and research endeavors.
Conclusion
Syuji Minami stands out as a distinguished inventor in the field of polymer chemistry, with a strong record of patent filings that demonstrate his innovative contributions. His work, particularly on random copolymers, positions him as a key player in the ongoing evolution of material science and polymer technology, paving the way for future advancements.