Location History:
- Chigasaki, JP (1987)
- Gotenba, JP (1990 - 1993)
Company Filing History:
Years Active: 1987-1993
Title: Tohru Kida: Innovator in Titanium and Silicon Carbide Technologies
Introduction
Tohru Kida is a notable inventor based in Gotenba, Japan. He has made significant contributions to the field of materials science, particularly in the production of titanium carbide whiskers and surface-coated silicon carbide (SiC) whiskers. With a total of four patents to his name, Kida's work has implications for various industrial applications.
Latest Patents
Kida's latest patents include a process for producing titanium carbide whiskers. This innovative process involves mixing a titanium source, such as titanium dioxide or an alkali metal titanate, with a carbon source and a transition metal chloride. The mixture is then heated in an inert gas atmosphere at temperatures ranging from 1300°C to 1700°C. Another significant patent focuses on surface-coated SiC whiskers and the processes for preparing them. These whiskers can be coated with either a thin carbonaceous layer or an Si3N4 layer, enhancing their properties for use in reinforced ceramics.
Career Highlights
Throughout his career, Kida has worked with prominent companies, including Tokai Carbon Company, Ltd. and Tokai Carbon. His experience in these organizations has allowed him to develop and refine his innovative techniques in materials science.
Collaborations
Kida has collaborated with notable colleagues such as Motohiro Yamamoto and Kanji Sugihara. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Tohru Kida's contributions to the field of materials science, particularly through his patents on titanium carbide and silicon carbide technologies, highlight his role as an influential inventor. His work continues to impact various industries, showcasing the importance of innovation in advancing material applications.