Company Filing History:
Years Active: 2000
Title: Masakichi Shimada: Innovator in Lubricating Oil Composition
Introduction
Masakichi Shimada is a notable inventor based in Wako, Japan. He has made significant contributions to the field of lubricating oil compositions. His innovative work has led to the development of a unique formulation that enhances the performance of engine oils.
Latest Patents
Masakichi Shimada holds 1 patent for a lubricating oil composition containing overbased metal salicylate and amine. This composition includes a lubricating base oil and various components that improve its properties. The formulation consists of 0.5 wt % to 10 wt % of a metal salicylate, 0.1 wt % to 10 wt % of a diarylamine compound, 0.1 wt % to 10 wt % of a hindered phenol compound, and 1 wt % to 10 wt % of a polyalkenylsuccinimide. Additionally, it can include a metal phenate to further enhance its performance. This innovative composition is particularly suitable for long-life engine oil applications in gas engine heat pumps.
Career Highlights
Masakichi Shimada is associated with Tonen Corporation, where he has been instrumental in advancing lubricating oil technology. His work has been recognized for its impact on engine performance and longevity.
Collaborations
He has collaborated with notable coworkers such as Yasunori Sougawa and Masaaki Shiomi, contributing to the development of advanced lubricating oil formulations.
Conclusion
Masakichi Shimada's contributions to lubricating oil compositions demonstrate his innovative spirit and commitment to enhancing engine performance. His patent reflects a significant advancement in the field, showcasing the importance of research and development in creating effective solutions for modern engines.