This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Kobe Seiko Sho. Active years: 1989.
Company Filing History:
Years Active: 1989
Title: Kichiro Kaji: Innovator in Silicon Carbide Whisker Production
Introduction
Kichiro Kaji is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of materials science, particularly in the production of silicon carbide whiskers. His innovative approach has led to advancements in the manufacturing processes of these materials.
Latest Patents
Kaji holds a patent for a process for producing silicon carbide whiskers. This process involves heating a react solid silicon-containing starting material and a carbon-containing starting material in a reaction vessel. The method includes using a molding material, which is prepared by previously molding the silicon-containing starting material into a predetermined shape, along with a powdery carbon starting material. The heating occurs under a hydrogen gas atmosphere at a predetermined reaction temperature. The result is silicon carbide whiskers that are linear, long in fiber length, possess a high aspect ratio, and have low silicon dioxide impurity. This process achieves a high yield of greater than 90% based on silicon vaporized from the silicon-containing starting material.
Career Highlights
Kichiro Kaji is associated with Kabushiki Kaisha Kobe Seiko Sho, where he has applied his expertise in materials science. His work has been instrumental in enhancing the quality and efficiency of silicon carbide whisker production.
Collaborations
Kaji has collaborated with notable coworkers, including Isao Kimura and Tetsuo Suzuki. Their combined efforts have contributed to the advancements in the field of silicon carbide materials.
Conclusion
Kichiro Kaji's innovative work in the production of silicon carbide whiskers showcases his significant impact on materials science. His patented process not only improves the quality of the whiskers but also enhances production efficiency.