Location History:
- Okayama, JP (1983 - 1990)
- Kurashiki, JP (1981 - 1997)
- Okayama-ken, JP (1998)
Company Filing History:
Years Active: 1981-1998
Title: Noriaki Yoshimura: Innovator in Chemical Processes and Materials
Introduction
Noriaki Yoshimura, based in Kurashiki, Japan, is a prolific inventor known for his significant contributions to the field of chemical processes and materials. With an impressive portfolio of 27 patents, Yoshimura has made strides in innovations that enhance the production and performance of various chemical compounds.
Latest Patents
Yoshimura's recent patents showcase his expertise in synthesizing octadienes and developing advanced polyurethane materials. One notable patent describes a process for producing octadienes by reacting butadiene with formic acid in the presence of a palladium catalyst. This innovative process effectively controls the reaction pressure to minimize byproducts and maintain high reaction rates and selectivity.
Another significant patent focuses on a novel polyurethane created from polyester diol units and organic diisocyanate units, incorporating dicarboxylic acid units derived from unique compounds. This polyurethane exhibits superior properties, including hydrolytic and heat resistance, fungal resistance, as well as excellent dyeability and mechanical performance. Such advancements highlight Yoshimura's commitment to enhancing material properties, making them suitable for various applications.
Career Highlights
Throughout his career, Noriaki Yoshimura has been associated with prominent companies such as Kuraray Co., Ltd. and Kurary Company, Ltd. His work at these institutions has allowed him to develop his innovative ideas into practical applications, driving forward the capabilities of chemical production and materials science.
Collaborations
Yoshimura has collaborated with notable colleagues, including Yasuo Tokitoh and Masuhiko Tamura. These collaborations have not only enriched his research but also fostered an environment of shared knowledge and innovation within the chemical engineering community.
Conclusion
Noriaki Yoshimura's contributions to the field of chemical processes and materials are undeniably influential. With 27 patents to his name, his innovations continue to pave the way for advancements in the industry, striving for excellence in production techniques and material properties. His work exemplifies the spirit of innovation that is crucial for future developments in science and technology.