Company Filing History:
5 out of 188 
3 out of 58 
2 out of 84 
Years Active: 2001-2015
Title: **Osamu Kurosawa: Innovator in Lubricant Technology**
Introduction
Osamu Kurosawa is a prominent inventor based in Yokohama, Japan, recognized for his significant contributions to the field of lubricant technology. With a portfolio of 7 patents, he has developed innovative solutions that enhance the performance and efficiency of lubricants used in various applications.
Latest Patents
Kurosawa's latest patents focus on advancements in lubricant compositions. Notably, he has developed a lubricating base oil and a lubricant composition specifically designed for internal combustion engines and driving force transmitting devices. His inventions are characterized by their ability to maintain low evaporation loss, even at low viscosity, while exhibiting excellent lubricating properties. These include impressive low-temperature viscosity characteristics, anti-seizure properties, and oxidation stability. His lubricating oil compositions have applications in engines, automatic transmissions, manual transmissions, final reduction gear units, and continuously variable transmissions. The formulations typically involve a combination of a lubricating base oil, poly(meth)acrylate additives, metallic detergents, ashless dispersants, and zinc dithiophosphate.
Career Highlights
Throughout his career, Osamu Kurosawa has been associated with notable organizations, including Nippon Oil Corporation and the Petroleum Energy Center. His work at these companies has allowed him to contribute substantially to lubricant technology and its practical applications in the automotive and machinery sectors.
Collaborations
Kurosawa has collaborated with esteemed professionals in the industry, including Takashi Sano and Shinichi Shirahama. Their collective expertise has contributed to refining Lubricant compositions and enhancing their practical effectiveness in various mechanical systems.
Conclusion
Osamu Kurosawa stands out as a visionary in the lubricant technology realm. His patented innovations not only advance the efficiency and reliability of lubricating products but also serve as powerful assets within the automotive and industrial sectors. His ongoing contributions continue to influence the development of high-performance lubricants, setting new standards for quality and sustainability in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.