Mikio Nishihata

Title: Mikio Nishihata: Innovator in Copper Base Alloys

Introduction

Mikio Nishihata is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced copper base alloys. With a total of two patents to his name, his work has enhanced the performance and reliability of electrical terminals.

Latest Patents

Mikio Nishihata's latest patents focus on innovative copper base alloys and the terminals produced from them. One of his patents describes a copper base alloy that is part of the Cu-Ni-Sn-P or Cu-Ni-Sn-P-Zn system. This alloy boasts a tensile strength of at least 50 kgf/mm², a spring limit of at least 40 kgf/mm², and a conductivity of at least 30% IACS. The terminals made from this alloy exhibit superior performance compared to conventional materials, with reduced stress relaxation and enhanced reliability. His second patent outlines a production process for these alloys, which involves cycles of hot-rolling, cold-rolling, and annealing, resulting in a material that excels in tensile strength, spring limits, and conductivity.

Career Highlights

Throughout his career, Mikio Nishihata has worked with prominent companies such as Dowa Mining Co., Ltd. and Yazaki Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the industry.

Collaborations

Mikio has collaborated with notable colleagues, including Takayoshi Endo and Kenji Takenouchi. Their combined expertise has fostered a productive environment for innovation and development in the field of materials science.

Conclusion

Mikio Nishihata's contributions to the development of copper base alloys have significantly impacted the performance of electrical terminals. His innovative patents and collaborative efforts highlight his role as a key figure in advancing materials technology.