Kiyonari Kojima

Title: Kiyonari Kojima: Innovator in Battery Technology and Electromechanical Devices

Introduction

Kiyonari Kojima is a notable inventor based in Nishikamo-gun, Japan. He has made significant contributions to the fields of battery technology and electromechanical devices. With a total of 10 patents to his name, Kojima's work reflects a commitment to innovation and advancement in technology.

Latest Patents

One of his latest patents is a battery pack that includes a plurality of battery modules. This design features a battery cell holder, a second-electrode assembly with multiple second-electrode bus bar plates, a first-electrode assembly, and a cover. The first-electrode assembly consists of several first-electrode bus bar plates, a first-electrode terminal, and a second-electrode terminal connected to one of the second-electrode bus bar plates. The arrangement of these terminals varies according to the pattern of the first-electrode assembly, showcasing his innovative approach to battery design.

Another significant patent involves a solenoid device and electromagnetic relay. This device includes at least one electromagnetic coil that generates a magnetic flux when energized. It features a yoke made of soft magnetic material and multiple plungers that reciprocate independently when the electromagnetic coil is switched on and off. This design enhances the functionality and efficiency of solenoid devices.

Career Highlights

Kojima has worked with prominent companies such as Nippon Soken, Inc. and Denso Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. His work has had a lasting impact on the industries he has been a part of.

Collaborations

Throughout his career, Kojima has collaborated with talented individuals, including Toshihiro Hattori and Akio Nakano. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kiyonari Kojima is a distinguished inventor whose work in battery technology and electromechanical devices has made a significant impact. His innovative patents and collaborations reflect his dedication to advancing technology. His contributions continue to influence the industry and inspire future innovations.