Location History:
- Himeji, JP (2019)
- Hyogo, JP (2019)
Company Filing History:
Years Active: 2019
Title: Noboru Yamaguchi: Innovator in Chemical Engineering
Introduction
Noboru Yamaguchi is a distinguished inventor based in Himeji, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative materials and processes. With a total of 3 patents to his name, Yamaguchi continues to push the boundaries of technology.
Latest Patents
Yamaguchi's latest patents include a drag reducer and a fire-extinguishing agent. This invention provides a drag reducer that exhibits an excellent frictional drag-reducing effect on aqueous mediums. The drag reducer comprises a polyalkylene oxide aqueous dispersion, which includes polyalkylene oxide, aluminum oxide, an electrolyte, and water. This formulation ensures that the drag reducer performs effectively in various applications. Another notable patent is the alkylene oxide polymer production method. This method allows for the industrial-scale production of alkylene oxide polymers with a high degree of polymerization and reproducibility. The process involves a polymerization reaction in an inert hydrocarbon solvent using a zinc catalyst, which is produced through a specific reaction involving organozinc compounds and alcohols.
Career Highlights
Noboru Yamaguchi is currently associated with Sumitomo Seika Chemicals Co., Ltd. His work at this esteemed company has allowed him to focus on innovative chemical solutions that address industry needs. His expertise in polymer chemistry and material science has positioned him as a key figure in his field.
Collaborations
Yamaguchi has collaborated with notable colleagues, including Toru Ido and Akira Kimura. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Noboru Yamaguchi's contributions to chemical engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to inspire advancements in the industry, showcasing the importance of innovation in solving real-world challenges.