Ikumi Ban

Title: Ikumi Ban: Innovator in Lead Acid Battery Technology

Introduction

Ikumi Ban is a prominent inventor based in Takatsuki, Japan. She has made significant contributions to the field of battery technology, particularly in the development of negative active materials for lead acid batteries. Her innovative approach has the potential to enhance the performance and longevity of these batteries.

Latest Patents

Ikumi Ban holds a patent for a negative active material, a method of manufacturing this material, and its application in lead acid batteries. The patent describes a negative active material characterized by the addition of lignin, which helps prevent shrinkage during charge and discharge cycles. This innovation is crucial for improving the efficiency and durability of lead acid batteries.

Career Highlights

Throughout her career, Ikumi Ban has been associated with Gs Yuasa Corporation, a leading company in battery manufacturing. Her work has focused on advancing battery technology, making her a key player in the industry. With her expertise, she has contributed to the development of more reliable and efficient energy storage solutions.

Collaborations

Ikumi Ban has collaborated with notable colleagues such as Hirofumi Umetani and Yoshihiro Eguchi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field of battery technology.

Conclusion

Ikumi Ban's contributions to lead acid battery technology exemplify her dedication to innovation. Her patented work on negative active materials showcases her ability to address challenges in energy storage. As a result, she continues to play a vital role in the advancement of battery technology.