Company Filing History:
Years Active: 2019-2024
Title: Shoji Imaura: Innovator in Sintered Metal Carbides
Introduction
Shoji Imaura is a notable inventor based in Omuta, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced sintered metal carbides. With a total of 3 patents to his name, Imaura's work is recognized for its innovative approaches to manufacturing processes.
Latest Patents
Imaura's latest patents include groundbreaking technologies such as a sintered metal carbide and a heat-resistant member for silicon carbide semiconductor manufacturing devices. This invention focuses on producing sintered metal carbides with extremely high melting points without the need for high-pressure sintering methods like hot pressing or HIP. The resulting sintered metal carbide boasts a high relative density and excellent mechanical strength, incorporating elements from Groups 4 and 5 of the periodic table, with specific silicon content.
Another significant patent is for a rare earth oxyfluoride sintered body and the method for producing it. This invention describes a sintered rare earth oxyfluoride compact that consists of a primary phase of LnOF and a secondary phase of unstabilized LnOF. The patent outlines the optimal intensity ratio of the XRD peak of the unstabilized LnOF to the highest XRD peak of LnOF, which is crucial for its application.
Career Highlights
Shoji Imaura is currently employed at Mitsui Mining & Smelting Co., Ltd., where he continues to push the boundaries of material innovation. His work has not only advanced the understanding of sintered materials but has also contributed to the development of new applications in semiconductor manufacturing.
Collaborations
Imaura has collaborated with esteemed colleagues such as Hitoshi Kajino and Yasuhiro Seto. Their combined expertise has fostered a productive environment for innovation and research in the field of materials science.
Conclusion
In summary, Shoji Imaura is a distinguished inventor whose work in sintered metal carbides and rare earth materials has made a significant impact on the industry. His innovative patents and collaborations highlight his commitment to advancing technology in materials science.