Company Filing History:
Years Active: 1991
Title: Junichi Oota: Innovator in Alloyed Steel Powder for Powder Metallurgy
Introduction
Junichi Oota is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of metallurgy, particularly in the development of alloyed steel powders. His innovative work has led to advancements in powder metallurgy, which is crucial for various industrial applications.
Latest Patents
Junichi Oota holds a patent for an alloyed steel powder designed for powder metallurgy. This invention involves a water-atomized alloyed steel powder that incorporates an alloy component, which is difficult to reduce with hydrogen during production. The composition is carefully formulated to avoid negatively impacting the compressibility of the steel powder. Additionally, the patent describes how easily reducible alloy components are partially diffused and adhered to the particle surfaces of the steel powder. This composite powder features a coating layer of elements such as nickel, copper, molybdenum, and tungsten, enhancing its properties for industrial use.
Career Highlights
Oota is associated with Kawasaki Steel Corporation, where he has been instrumental in advancing metallurgical technologies. His work has not only contributed to the company's reputation but has also played a vital role in the broader field of materials science.
Collaborations
Throughout his career, Junichi Oota has collaborated with esteemed colleagues, including Kuniaki Ogura and Teruyoshi Abe. These partnerships have fostered innovation and have been essential in the development of new materials and technologies.
Conclusion
Junichi Oota's contributions to the field of alloyed steel powder for powder metallurgy exemplify his innovative spirit and dedication to advancing materials science. His patent and collaborations highlight the importance of teamwork in achieving significant technological advancements.