Company Filing History:
Years Active: 2017
Title: Mamoru Kojima: Innovator in Austenitic Cast Iron
Introduction
Mamoru Kojima is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of materials science, particularly in the development of austenitic cast iron. His innovative work has led to advancements in manufacturing processes and material properties.
Latest Patents
Kojima holds a patent for an austenitic cast iron, which includes basic elements such as carbon (C), silicon (Si), chromium (Cr), nickel (Ni), manganese (Mn), and copper (Cu). The patent describes a manufacturing process for this cast iron, which is structured by a base comprising an iron alloy where the austenite phase predominates at ordinary temperatures. The specific compositional ranges for the elements are as follows: C: from 2.0 to 3.0%; Si: from 4.0 to 5.4%; Cr: from 0.8 to 2.0%; Mn: from 3.9 to 5.6%; Ni: from 17 to 22%; and Cu: from 0.9 to 1.6%. This innovation is crucial for improving the characteristics of cast iron.
Career Highlights
Kojima is currently employed at Kabushiki Kaisha Toyota Jidoshokki, where he continues to work on innovative projects related to materials and manufacturing processes. His expertise in austenitic cast iron has positioned him as a key figure in the industry.
Collaborations
Throughout his career, Kojima has collaborated with esteemed colleagues such as Tomohei Sugiyama and Manabu Ishikawa. These collaborations have further enhanced his research and development efforts in the field of materials science.
Conclusion
Mamoru Kojima's contributions to the development of austenitic cast iron demonstrate his innovative spirit and commitment to advancing material technology. His work continues to influence the manufacturing industry and improve material properties.