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Title: Innovations by Kiyotaka Akimoto in Nitriding Treatment Methods
Introduction
Kiyotaka Akimoto is a prominent inventor based in Tokyo, Japan, known for his significant contributions in the field of nitriding treatment methods for steel members. With a prolific portfolio of five patents, he has made strides in enhancing the performance and durability of steel components through innovative treatment processes.
Latest Patents
Akimoto's latest patents focus on advanced nitriding treatment methods. One notable patent details a nitriding treatment method in which a steel member is subjected to a nitriding treatment in a gas atmosphere conducive to generating a γ' phase or ε phase iron nitride compound layer on the surface. This method includes a critical passing step involving exposure to an atmosphere at temperatures ranging from 425°C to 600°C to ensure optimal formation of the iron nitride layer.
Additionally, he has developed a manufacturing method of nitrided steel members involving a nitriding treatment gas atmosphere, where specific partial pressure ratios of NH, H, and N gases are maintained to form an iron nitride compound layer on the steel member with a carefully controlled thickness.
Career Highlights
Kiyotaka Akimoto has worked with notable companies including Dowa Thermotech Co., Ltd. and Honda Motor Co., Ltd., where he has honed his expertise in materials engineering and applied his innovative processes to enhance the performance of steel products.
Collaborations
Throughout his career, Akimoto has collaborated with skilled professionals such as Yuichiro Shimizu and Atsushi Kobayashi. These partnerships have played a vital role in advancing his research and refining the nitriding treatment techniques he has pioneered.
Conclusion
Kiyotaka Akimoto's contributions to nitriding treatment methods have established him as a key figure in the field of materials science. His innovative patents not only demonstrate his technical prowess but also pave the way for advancements in steel manufacturing that enhance product durability and performance.