Yutaka Ohori

Title: Yutaka Ohori: Innovator in Energy Storage Technology

Introduction

Yutaka Ohori is a notable inventor based in Yamanashi, Japan. He has made significant contributions to the field of energy storage devices, holding 2 patents that enhance the efficiency and effectiveness of these technologies.

Latest Patents

Ohori's latest patents focus on a method of manufacturing an electrode for energy storage devices. This innovative electrode includes a zinc layer or zinc alloy layer, a nickel layer, and a tin layer or tin alloy layer. These layers are formed by plating on a connecting terminal part of a positive electrode composed of aluminum. This design reduces the resistance value at the contacting point, allowing the voltage of the energy storage device to be effectively supplied without any drop. The electrode can be soldered to a copper negative electrode, which is composed of a different metal species from aluminum, through a tin layer or tin alloy layer. This enhances the jointing strength between the aluminum positive electrode and the copper negative electrode. Furthermore, the increased contacting area compared to conventional jointing methods, such as spot-welding or bolting, significantly reduces the resistance value at the contacting point.

Career Highlights

Yutaka Ohori is currently associated with Senju Metal Industry Co., Ltd., where he continues to innovate in the field of energy storage technology. His work has been instrumental in advancing the efficiency of energy storage devices, making them more reliable and effective.

Collaborations

Ohori has collaborated with notable coworkers, including Katsuji Nakamura and Kaichi Tsuruta, contributing to the development of cutting-edge technologies in energy storage.

Conclusion

Yutaka Ohori's contributions to energy storage technology through his innovative patents demonstrate his commitment to advancing this critical field. His work not only enhances the performance of energy storage devices but also paves the way for future innovations.