Company Filing History:
Years Active: 1995
Title: Watanabe Rikizo: Innovator in Superalloy Development
Introduction
Watanabe Rikizo is a notable inventor based in Shimane, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced superalloys. His work is crucial for high-temperature applications, such as those found in gas-cooled reactors.
Latest Patents
Watanabe holds a patent for a nickel-chromium-tungsten base superalloy. This innovative superalloy possesses all the essential characteristics required for high-temperature structural materials. It is designed to withstand the demanding conditions of high-temperature gas-cooled reactors, offering high-temperature strength, corrosion resistance, good producibility, and excellent hot workability. The composition of the superalloy includes 16-28% chromium, 15-24% tungsten, and various other elements in specific proportions, ensuring optimal performance.
Career Highlights
Watanabe Rikizo is affiliated with the Japan Atomic Energy Research Institute, where he has been instrumental in advancing research in high-performance materials. His expertise in superalloys has positioned him as a key figure in the development of materials that meet the rigorous demands of modern engineering applications.
Collaborations
Throughout his career, Watanabe has collaborated with esteemed colleagues, including Tatsuo Kondo and Hajime Nakajima. These partnerships have fostered innovation and contributed to the successful development of advanced materials.
Conclusion
Watanabe Rikizo's contributions to the field of superalloys exemplify the importance of innovation in materials science. His patented work continues to influence the design and application of high-temperature structural materials, ensuring safety and efficiency in critical technologies.