Hirofumi Tsuiki

Title: The Innovations of Hirofumi Tsuiki

Introduction

Hirofumi Tsuiki is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to the field of battery technology, particularly in the development of lithium-ion secondary batteries. His innovative approach has led to advancements that enhance the efficiency and performance of these essential energy storage systems.

Latest Patents

Hirofumi Tsuiki holds a patent for a lithium-ion secondary battery. This battery design includes a positive electrode, a negative electrode, and an electrolytic solution. The negative electrode features an active material with a reaction potential of 0.5 V or higher than a lithium electrode. It also has an electrochemical capacity per unit area that is less than or equal to that of the positive electrode. The electrolytic solution comprises a solvent, an electrolyte salt, and at least one of several compounds, including diphenyl carbonate and maleic anhydride compounds.

Career Highlights

Throughout his career, Tsuiki has worked with prominent companies such as Murata Manufacturing Co., Ltd. and Hydro-Québec. His experience in these organizations has allowed him to refine his skills and contribute significantly to the field of battery technology.

Collaborations

Hirofumi Tsuiki has collaborated with notable colleagues, including Yuichiro Asakawa and Hiroshi Ueno. These partnerships have fostered a creative environment that has led to innovative solutions in their respective fields.

Conclusion

Hirofumi Tsuiki's work in lithium-ion battery technology exemplifies the impact of innovation in energy storage solutions. His contributions continue to influence advancements in this critical area of technology.