Company Filing History:
Years Active: 1998
Title: Naoki Ota: Innovator in Silicon Nitride Production
Introduction
Naoki Ota, an accomplished inventor based in Saitama-ken, Japan, is recognized for his innovative contributions in the field of materials science. He holds a patent that focuses on producing a silicon nitride reaction-sintered body aimed at enhancing mechanical strength, paving the way for advancements in various industrial applications.
Latest Patents
Ota's notable patent, titled "Method for producing silicon nitride reaction-sintered body," involves a unique process that allows for the production of a silicon nitride body with high mechanical strength without the need for surface working. The method consists of three primary steps: first, forming a silicon powder mixture of at least two types of silicon powders with independent particle size distributions into a green body, with an average particle size ranging from 5 µm to 300 µm; second, heating the green body in a nitrogen-containing atmosphere for nitrogenation; and third, sintering the nitrogenated green body at temperatures of 1900 °C or higher.
Career Highlights
Naoki Ota is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a prominent automotive manufacturer known for its innovative engineering and design. His work at Honda has allowed him to delve into advanced material processing techniques, distinguishing him as a leading inventor in his field.
Collaborations
Throughout his career, Ota has collaborated with esteemed colleagues such as Yasunobu Kawakami and Kazumi Miyake. Their joint efforts have significantly contributed to the research and development of high-performance materials, expanding the scope of innovations at Honda.
Conclusion
In summary, Naoki Ota's contributions to the field of silicon nitride production illustrate the important role of inventors in advancing technology and industry. With a patent that enhances mechanical strength and a career rooted in collaboration and innovation, Ota exemplifies the spirit of ingenuity that drives progress in materials science.