Company Filing History:
4 out of 1,792 
1 out of 566 
Years Active: 2012-2016
Title: Sakae Fujita: Innovator in Steel Coating Technologies
Introduction
Sakae Fujita, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of materials engineering with a focus on steel coatings. With a total of four patents to his name, Fujita continues to push the boundaries of innovation in steel and aluminum alloy technologies.
Latest Patents
Fujita's latest patents showcase his expertise in developing advanced materials. One of his key inventions is an "Aluminum or aluminum alloy-coated steel material and method of manufacturing the same." This patent describes a unique coating layer on base steel that contains specific percentages of magnesium, silicon, iron, manganese, and aluminum, forming pseudoternary eutectic microstructures which enhance the material's properties.
Another notable patent is for a "Zinc-based metal plated steel sheet," which exhibits excellent tribological properties during press forming. This technology features a crystalline oxide layer that strengthens the plated surface, contributing to the durability and performance of the steel sheet.
Career Highlights
Fujita has had an impressive career, primarily working with prestigious organizations such as JFE Steel Corporation and Tokyo Institute of Technology. His association with these institutions has allowed him to conduct cutting-edge research and develop innovative solutions in steel manufacturing.
Collaborations
Throughout his career, Fujita has collaborated with talented individuals, including his coworkers Yoichi Makimizu and Naoto Yoshimi. These collaborations have played a vital role in refining his inventions and ensuring their successful implementation in the industry.
Conclusion
Sakae Fujita stands out as a leading inventor in the realm of material innovations, particularly in the development of steel coatings. His four patents reflect his commitment to advancing technology and improving the performance of steel products. Fujita's contributions are sure to have a lasting impact on the materials engineering field, paving the way for future innovations.
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.