Keisuke Nagashima

Title: Keisuke Nagashima: Innovator in Titanium Alloys

Introduction

Keisuke Nagashima is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of titanium alloys. With a total of 2 patents, his work focuses on enhancing the properties of titanium for various applications.

Latest Patents

Nagashima's latest patents include a titanium alloy for corrosion-resistant materials. This innovative alloy contains 0.01-0.12% by mass of at least one platinum group element, along with silicon and one or both of tin and manganese. The total content of aluminum, chromium, zirconium, niobium, silicon, tin, and manganese is limited to 5% by mass or less, with the remainder comprising titanium and impurities. Another notable patent is a process for making a work piece from a β-type titanium alloy material. This process involves cold working the alloy while controlling the reduction rate based on the position across the plain direction of the material, followed by an aging treatment.

Career Highlights

Throughout his career, Nagashima has worked with esteemed companies such as Sumitomo Metal Industries, Inc. and Nippon Steel & Sumitomo Metal Corporation. His experience in these organizations has allowed him to refine his expertise in titanium alloys and materials engineering.

Collaborations

Some of his notable coworkers include Satoshi Matsumoto and Kouichi Kuroda. Their collaboration has contributed to the advancement of research and development in the field of titanium materials.

Conclusion

Keisuke Nagashima's innovative work in titanium alloys and his contributions to materials science highlight his importance as an inventor. His patents reflect a commitment to enhancing the performance of materials for various applications.