Location History:
- Handa, JP (2000)
- Aichi, JP (1993 - 2010)
Company Filing History:
Years Active: 1993-2010
Title: **Yasumasa Watanabe: A Pioneer in Polymer Innovations**
Introduction
Yasumasa Watanabe is a distinguished inventor based in Aichi, Japan, renowned for his contributions to the field of polymer chemistry. With a portfolio of three patents, Watanabe has made significant strides in developing innovative compounds that enhance the performance of various materials.
Latest Patents
One of Watanabe's latest patents is the "Method for producing hydroxyl-modified ethylene-α-olefin copolymer." This inventive method involves heating a mixture containing 100 parts by weight of an ethylene-α-olefin copolymer and 0.1 to 20 parts by weight of a peroxide that includes a hydroperoxy group. The process is meticulously controlled, with heating temperatures regulated within a range from the 10-hour half-life temperature to the 1-minute half-life temperature of the peroxide. The resultant hydroxyl-modified copolymer exhibits exceptional coating and adhesion properties, making it an invaluable asset in various industrial applications.
Another notable invention by Watanabe involves the formulation of novel polyfunctional peroxides, which are essential as polymerization initiators for vinyl monomers. These compounds, represented by a specific general formula, open new avenues for advancing polymer production techniques.
Career Highlights
Watanabe's professional journey includes significant tenures at reputable companies, including Nof Corporation and Nippon Oil & Fats Co. Ltd. His work at these organizations has allowed him to develop and refine his innovative ideas, leading to impactful inventions that continue to shape the industry.
Collaborations
Throughout his career, Yasumasa Watanabe has collaborated with respected professionals in the field such as Hideyo Ishigaki and Shuji Suyama. These partnerships have fostered a collaborative environment for exploring new technologies and enhancing existing processes, contributing to the overall progress of polymer science.
Conclusion
Yasumasa Watanabe's contributions to polymer chemistry, particularly through his patented innovations, reflect his dedication to advancing industrial applications employing polymers. His efforts not only highlight the significance of creativity and collaboration in innovation but also pave the way for future developments in the field. As he continues to work and innovate, the impact of his inventions will undoubtedly resonate throughout the industry for years to come.