Company Filing History:
Years Active: 2005-2006
Title: Akio Kujirai: Innovator in Battery Technology
Introduction
Akio Kujirai is a notable inventor based in Zama, Japan. He has made significant contributions to the field of battery technology, holding a total of 4 patents. His work focuses on innovative methods for connecting batteries, which are crucial for enhancing the efficiency and reliability of energy storage systems.
Latest Patents
One of Kujirai's latest patents is a method and structure for connecting batteries. This invention involves forming a plurality of projections for projection welding on opposite sides of a connector. The electrode plate of the sealing member of one of two adjacent cells is bonded and connected by projection welding to one side of the connector through these projections. Simultaneously, the cell case of the other cell is bonded and connected by projection welding to the opposite side of the connector. This innovative approach allows for multiple cells to be connected in series, improving the overall performance of battery systems. Another significant patent he holds is related to the design of a battery case, which further enhances the functionality and safety of battery assemblies.
Career Highlights
Kujirai is currently employed at Matsushita Electric Industrial Co., Ltd., a leading company in the electronics and battery manufacturing sector. His work at Matsushita has allowed him to collaborate with other talented engineers and inventors, contributing to advancements in battery technology.
Collaborations
Some of his notable coworkers include Toshitaka Niitsuma and Hiroki Takeshima. Their collaborative efforts have led to innovative solutions in the field of energy storage and battery design.
Conclusion
Akio Kujirai's contributions to battery technology through his patents and work at Matsushita Electric Industrial Co., Ltd. highlight his role as a key innovator in the industry. His inventions are paving the way for more efficient and reliable energy storage solutions.