Company Filing History:
Years Active: 2019-2025
Title: Masahiro Koide: Innovator in Metal Foil Technology
Introduction
Masahiro Koide, an accomplished inventor based in Omuta, Japan, is known for his contributions to the field of material science and technology. With a total of two patents, Koide has made significant advancements in metal foils and fluorides that enhance the capabilities of various electronic applications.
Latest Patents
Koide's latest patents showcase his innovative spirit. The first patent involves a "Metal foil with carrier," which introduces a carrier-attached metal foil designed to suppress the number of foreign matter particles on the surface of a metal layer. This technology enhances circuit formability and maintains stable releasability even when subjected to prolonged high temperatures of 240° C or higher, including 260° C. The invention includes a carrier, a release functional layer comprising metal oxynitride, and a metal layer placed on this functional layer.
The second patent focuses on "Yttrium oxyfluoride," represented as YOF, which stabilizes yttrium oxyfluoride using calcium fluoride (CaF). The innovation details optimal proportions of calcium to yttrium, providing a precise formula for the powder mixtures used in its production. This method leverages a firing process under specific conditions to yield stabilized yttrium oxyfluoride, which has various applications in advanced materials.
Career Highlights
Masahiro Koide is affiliated with Mitsui Mining & Smelting Company, Ltd., where he has been pivotal in driving research and development in material technologies. His work not only focuses on innovative materials but also on enhancing the production methods that allow for greater efficiency and efficacy in application.
Collaborations
Throughout his career, Koide has collaborated with notable colleagues such as Yasuhiro Seto and Shoji Imaura. These collaborations have fostered an environment of creativity and have led to the successful development of cutting-edge technologies in the field of metal foils and related materials.
Conclusion
Masahiro Koide's contributions to the field of material science exemplify how innovative thinking can lead to groundbreaking advancements. With his focus on enhancing the functionality and reliability of materials used in electronic applications, Koide continues to influence the industry. His patents reflect a commitment to improving technology and setting new standards for the future.