Yoshitaka Matsumasa

Title: Innovations of Yoshitaka Matsumasa

Introduction

Yoshitaka Matsumasa is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of battery technology, holding a total of 3 patents. His work focuses on enhancing the safety and efficiency of non-aqueous electrolyte batteries.

Latest Patents

Matsumasa's latest patents include a laminate sheath type battery, which features a flexible laminate casing designed to securely fix the electrode assembly within the casing. This innovative design allows for various fixing means, including a frame or insulating spacer, ensuring the stability of the battery components. Another significant patent is related to the method of production of non-aqueous electrolyte batteries and a seal plate. This invention introduces an explosion-proof safety vent for small-size batteries, ensuring safety without compromising capacity. The construction involves laser welding and a unique exhaust hole design, which enhances the reliability of the battery.

Career Highlights

Yoshitaka Matsumasa is currently associated with Matsushita Electric Industrial Co., Ltd., a company renowned for its advancements in electronic and battery technologies. His work has been instrumental in developing safer and more efficient battery solutions.

Collaborations

Matsumasa has collaborated with notable coworkers, including Masaaki Kaneda and Hideaki Yoshio, contributing to various innovative projects within the company.

Conclusion

Yoshitaka Matsumasa's contributions to battery technology reflect his commitment to innovation and safety. His patents demonstrate a forward-thinking approach to addressing challenges in the field, making him a significant figure in the industry.