This inventor holds 3 USPTO granted patents. Top assignee: Mitsui Petrochemical Industries, Ltd.. Active years: 1994-1996.
Location History:
- Waki, JP (1994)
- Yamaguchi, JP (1994 - 1996)
Company Filing History:
Years Active: 1994-1996
Title: Kenji Shimamoto: Innovator in Lubricating Oil Composition
Introduction
Kenji Shimamoto is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of lubricating oil compositions. With a total of 3 patents to his name, Shimamoto's work has had a considerable impact on the industry.
Latest Patents
Shimamoto's latest patents include a method of purifying aromatic dicarboxylic acids and a lubricating oil composition. The lubricating oil composition is designed to be resistant to the decomposition of polycarbonate and the generation of carbon dioxide gas. This innovative composition contains a polycarbonate lubricant, along with at least one compound selected from epoxy, phenol, sulfur, and amine compounds. Additionally, it may include a triester phosphite or a triester phosphate compound as inhibitors to prevent the generation of carbon dioxide gas. The resulting lubricating oil composition is stable, exhibits excellent lubricating properties, cleaning properties, and electrical insulating properties, while also allowing for a reduction in viscosity at low temperatures.
Career Highlights
Kenji Shimamoto is currently employed at Mitsui Petrochemical Industries, Ltd., where he continues to advance his research and development efforts. His work has been instrumental in enhancing the performance and stability of lubricating oils, which are critical in various industrial applications.
Collaborations
Throughout his career, Shimamoto has collaborated with several talented individuals, including Kinya Mizui and Masahide Tanaka. These collaborations have fostered innovation and have contributed to the successful development of new technologies in the field.
Conclusion
Kenji Shimamoto is a distinguished inventor whose work in lubricating oil compositions has made a significant impact on the industry. His innovative patents and collaborations highlight his commitment to advancing chemical engineering.