Location History:
- Otake, JP (1985 - 1987)
- Hiroshima, JP (1985 - 1989)
- Ohtake, JP (1983 - 1990)
- Shizuoka, JP (1995)
Company Filing History:
Years Active: 1983-1995
Title: The Innovative Contributions of Shoji Watanabe
Introduction
Shoji Watanabe is a prominent inventor based in Ohtake, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of novel compounds and processes. With a total of 15 patents to his name, Watanabe's work has had a considerable impact on various applications in the industry.
Latest Patents
Watanabe's latest patents include a composition comprising a novel alicyclic compound and a process for its preparation. This composition features a multi-functional alicyclic epoxidized compound, which exhibits a high density of epoxy groups compared to conventional alicyclic epoxy resins. This innovation allows for the creation of resins with a wide range of properties, from hard to soft. Another notable patent involves the production of epsilon-caprolactone-modified hydroxyalkyl acrylate or methacrylate, which can be effectively synthesized using epsilon-caprolactone and a hydroxyalkyl acrylate or methacrylate in the presence of a stannous halide catalyst. The resulting monomer is suitable for use in coatings and photocurable compositions.
Career Highlights
Watanabe is currently associated with Daicel Chemical Industries, Ltd., where he continues to push the boundaries of innovation in chemical compounds. His work has not only advanced the field but has also contributed to the development of new materials that are essential in various industrial applications.
Collaborations
Throughout his career, Watanabe has collaborated with notable colleagues, including Takuya Miho and Kiyoshi Okitsu. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the advancement of innovative solutions.
Conclusion
Shoji Watanabe's contributions to the field of chemical engineering exemplify the spirit of innovation. His patents and ongoing work continue to influence the industry, showcasing the importance of creativity and collaboration in scientific advancement.