Company Filing History:
Years Active: 1986-1987
Title: Michitaka Mizutani: Innovator in Sintered Silicon Nitride Technology
Introduction
Michitaka Mizutani is a prominent inventor based in Tsu, Japan. He has made significant contributions to the field of materials science, particularly in the development of sintered silicon nitride bodies. With a total of 3 patents to his name, Mizutani's work has advanced the understanding and application of silicon nitride in various industries.
Latest Patents
Mizutani's latest patents include innovative processes and compositions for preparing sintered silicon nitride bodies. One notable patent describes a method for preparing a sintered silicon nitride body through hot isostatic pressing. In this process, a green molded body of silicon nitride, along with a sintering aid, is coated with a high melting point crystalline powder. This crystalline compound acts as a pressure medium during the hot isostatic pressing treatment, resulting in improved surface compression stress. Consequently, the strength of the sintered body is enhanced at both room and high temperatures.
Another significant patent focuses on a sintered ceramic body composition that includes silicon nitride and various oxides. This composition demonstrates high oxidation resistance when used at elevated temperatures, along with excellent creep characteristics and flexural strength. These advancements make Mizutani's work crucial for applications requiring durable materials under extreme conditions.
Career Highlights
Mizutani is currently associated with Kyocera Corporation, a leading company in advanced ceramics and electronic components. His role at Kyocera has allowed him to further his research and development efforts in the field of sintered materials. His innovative approaches have positioned him as a key figure in the advancement of silicon nitride technology.
Collaborations
Mizutani has collaborated with Kiyoshi Yokoyama, a fellow researcher, to enhance the development of sintered silicon nitride bodies. Their combined expertise has led to significant breakthroughs in the field, contributing to the overall success of their projects.
Conclusion
Michitaka Mizutani's contributions to the field of sintered silicon nitride technology have been invaluable. His innovative patents and collaborations continue to influence advancements in materials science. His work exemplifies the importance of research and development in creating high-performance materials for various applications.