Koji Ishikawa

Title: Koji Ishikawa: Innovator in Copper-Based Alloys

Introduction

Koji Ishikawa is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of materials science, particularly in the development of copper-based alloys. With a total of four patents to his name, Ishikawa's work has implications for various industrial applications.

Latest Patents

Ishikawa's latest patents include innovative advancements in copper-based alloy materials. One of his patents focuses on a copper-based alloy material that features a multiphase structure, which includes a matrix of a β phase and a precipitation phase of a B2-type crystal structure. This alloy material comprises a specific composition of 8.6 to 12.6% by mass of aluminum, 2.9 to 8.9% by mass of manganese, 3.2 to 10.0% by mass of nickel, and copper. Another patent details a Cu-Al-Mn-based alloy material, which has a defined composition of aluminum and manganese, along with a total content of at least one selected from nickel and similar elements. This alloy is characterized by its elongated shape in the working direction and specific grain size requirements.

Career Highlights

Throughout his career, Koji Ishikawa has worked with prominent companies such as Furukawa Electric Co., Ltd. and Furukawa Techno Material Co., Ltd. His experience in these organizations has allowed him to refine his expertise in alloy development and production methods.

Collaborations

Ishikawa has collaborated with notable colleagues, including Sumio Kise and Toshihiro Omori. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Koji Ishikawa's contributions to the field of copper-based alloys demonstrate his innovative spirit and dedication to material science. His patents reflect a commitment to advancing technology in this area, making him a significant figure in the industry.