Location History:
- Hikari, JA (1977 - 1978)
- Tokyo, JP (1988)
Company Filing History:
Years Active: 1977-1988
Title: The Innovations of Susumu Takemura
Introduction
Susumu Takemura is a notable inventor based in Hikari, Japan. He has made significant contributions to the field of materials science, particularly in the development of stainless steel technologies. With a total of 3 patents, his work has had a considerable impact on various industrial applications.
Latest Patents
One of Takemura's latest patents is for a stainless steel ribbon designed for use as a catalyst carrier in automobiles. This innovation involves rapidly solidifying an aluminum-containing stainless steel from a molten state to produce a ribbon. The aluminum is utilized to form α-Al₂O₃ whiskers, which effectively carry and bond the γ-Al₂O₃ powder to the ribbon, serving as direct carriers for noble metals. Another significant patent pertains to a heat treatment process for high-carbon chromium-nickel heat-resistant stainless steels. This process aims to improve the creep rupture strength of the steel at elevated temperatures, particularly around 1000°C. The method involves heating the stainless steels containing specific percentages of carbon, chromium, and nickel for a defined period before quenching them to room temperature.
Career Highlights
Susumu Takemura is currently associated with Nippon Steel Corporation, where he continues to innovate and contribute to advancements in steel technology. His expertise in materials science has positioned him as a key figure in the development of high-performance stainless steels.
Collaborations
Throughout his career, Takemura has collaborated with esteemed colleagues such as Mikio Yamanaka and Keiichi Omura. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Susumu Takemura's contributions to the field of materials science, particularly through his patents and work at Nippon Steel Corporation, highlight his role as a significant inventor. His innovations in stainless steel technology continue to influence the automotive and materials industries.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.