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2 out of 929 Years Active: 1990
Title: The Innovations of Itaru Shibahara
Introduction
Itaru Shibahara is a notable inventor based in Mito, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced steel alloys. With a total of two patents to his name, Shibahara's work focuses on enhancing the properties of ferritic steel for high-temperature applications.
Latest Patents
Shibahara's latest patents include a "Dispersion Strengthened Ferritic Steel for High Temperature Structural" and a "Dispersion Strengthened Ferritic Steel Cladding Tube for Nuclear Reactor." The first patent describes a ferritic steel that exhibits excellent ductility and toughness, achieved through a specific heat treatment process. This steel contains a carefully balanced composition of carbon, silicon, manganese, chromium, molybdenum, tungsten, and oxide particles, ensuring optimal performance in high-temperature environments. The second patent outlines a cladding tube designed for nuclear reactors, featuring a double-layer structure that enhances compatibility with mixed oxide fuel while providing high-temperature strength and swelling resistance. The production method for this cladding tube utilizes powder metallurgy techniques.
Career Highlights
Throughout his career, Itaru Shibahara has worked with prominent companies such as Doryokuro Kakunenryo Kaihatsu Jigyodan and Kobe Steel, Ltd. His experience in these organizations has allowed him to refine his expertise in materials engineering and contribute to innovative projects.
Collaborations
Shibahara has collaborated with notable colleagues, including Takanari Okuda and Shigeo Nomura. Their joint efforts have further advanced the research and development of high-performance materials.
Conclusion
Itaru Shibahara's contributions to the field of materials science, particularly through his patents on advanced ferritic steel, highlight his innovative spirit and dedication to improving industrial applications. His work continues to influence the development of materials used in high-temperature and nuclear environments.