This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Hitachi Metals, Ltd.. Active years: 2016-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yasugi, JP (2016)
- Shimane, JP (2021)
- Tokyo, JP (2022)
Company Filing History:
Years Active: 2016-2022
Title: Kazuhiro Yamamura: Innovator in Blade Materials and Fuel Cell Steel
Introduction
Kazuhiro Yamamura is a notable inventor based in Yasugi, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced blade materials and steel for solid oxide fuel cells. With a total of 4 patents to his name, Yamamura's work reflects a commitment to innovation and excellence.
Latest Patents
Yamamura's latest patents include a novel blade material designed to possess high strength. This blade material comprises specific percentages of carbon, silicon, manganese, chromium, and vanadium, with the remainder being iron and inevitable impurities. The structure of the blade material, as observed after polishing, reveals ferrites and carbides, with the carbides having an average particle diameter of 0.5 micrometers or less.
Another significant patent involves a steel formulation for solid oxide fuel cells. This steel contains a precise composition of carbon, nitrogen, oxygen, aluminum, silicon, manganese, chromium, nickel, lanthanum, and zirconium, along with iron and impurities. The relational formula associated with this steel ensures its effectiveness in fuel cell applications, showcasing Yamamura's expertise in material properties.
Career Highlights
Kazuhiro Yamamura is currently employed at Hitachi Metals, Ltd., where he continues to push the boundaries of material science. His work has not only advanced the understanding of blade materials but has also contributed to the development of efficient materials for energy applications.
Collaborations
Yamamura collaborates with esteemed colleagues such as Toshihiro Uehara and Shigenori Tanaka. Their combined expertise fosters an environment of innovation and creativity, leading to groundbreaking advancements in their respective fields.
Conclusion
Kazuhiro Yamamura stands out as a prominent inventor whose work in blade materials and fuel cell steel has made a significant impact on material science. His dedication to innovation and collaboration continues to inspire advancements in technology and engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile