Kazuyuki Higashi

Title: Kazuyuki Higashi – Innovator in Prismatic Battery Technology

Introduction

Kazuyuki Higashi is a notable inventor hailing from Kadoma, Japan, recognized for his contributions to battery technology. Known for his innovative approaches, he has developed a patent that revolutionizes the method of manufacturing battery containers, particularly focusing on square shapes.

Latest Patents

Higashi holds a patent for a square battery container and the method of manufacturing it, titled "Square battery container, method of manufacturing the container, and square battery using the container." This invention emphasizes a prismatic battery case that maintains high dimensional precision while enhancing productivity. The manufacturing process includes molding an intermediate cup body by impact molding a specifically shaped pellet. Subsequently, a prismatic battery case with a substantially rectangular cross-section is crafted through a drawing and ironing process conducted continuously in one action, optimizing efficiency.

Career Highlights

Kazuyuki Higashi currently works at Matsushita Electric Industrial Co., Ltd., a renowned technology and electronics manufacturer. His work at this esteemed company has allowed him to contribute significantly to advancements in battery technology.

Collaborations

Throughout his career, Higashi has collaborated with fellow innovators Tomomichi Ueda and Susumu Kitaoka. This teamwork has fostered a conducive environment for sharing ideas and enhancing the quality of inventions.

Conclusion

Kazuyuki Higashi's patent for the square battery container showcases his commitment to innovation and improvement in manufacturing processes. His contributions at Matsushita Electric embody the spirit of technological advancement, positioning him as a significant figure in the realm of battery technology.