Company Filing History:
Years Active: 2022
Title: Takamasa Onoki: Innovator in Tungsten Carbide Technology
Introduction
Takamasa Onoki is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of tungsten carbide powders. With a total of 2 patents, Onoki's work has implications for various industrial applications.
Latest Patents
Onoki's latest patents include innovative methods for producing tungsten carbide powder. One patent describes a tungsten carbide powder that contains tungsten carbide as a main component and chromium. This powder is characterized by a specific standard deviation of the ratio of chromium concentration to the total concentration of tungsten and chromium, measured at 100 or more analysis points. The second patent focuses on a tungsten carbide powder that includes bonded bodies, each containing multiple tungsten carbide crystal grains. These bonded bodies feature a chromium-concentrated region at the grain boundary, which has a higher chromium concentration than the tungsten carbide crystal grains.
Career Highlights
Takamasa Onoki is currently employed at Sumitomo Electric Industries, Limited, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the properties and applications of tungsten carbide materials.
Collaborations
Onoki collaborates with esteemed colleagues such as Masato Michiuchi and Katsumi Okamura. Their combined expertise contributes to the innovative advancements in their field.
Conclusion
Takamasa Onoki's contributions to tungsten carbide technology exemplify the impact of dedicated research and innovation. His patents reflect a commitment to improving material properties for industrial use.