Takumi Sakamoto

Title: Takumi Sakamoto: Innovator in Battery Technology

Introduction

Takumi Sakamoto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of battery technology, holding three patents that showcase his innovative approach to cell number determination and battery protection.

Latest Patents

Sakamoto's latest patents include a method for determining cell number, a cell number determination device, and a power supply device and program. The method allows for the determination of the number of cells in a battery without the need for cell number setting and input means. The cell number determination device features voltage measuring units that select and measure voltage values of cells connected in series. This device also includes voltage comparators that assess the existence and normality of the cells, ultimately determining the number of assembled cells and their locations within the battery. His battery protection circuit is designed to maintain the reusable period of a battery by preventing abnormal heating due to over-discharge, ensuring longevity and efficiency.

Career Highlights

Throughout his career, Takumi Sakamoto has worked with notable companies such as TDK-Lambda Corporation and TDK Corporation. His experience in these organizations has allowed him to refine his expertise in battery technology and contribute to advancements in the field.

Collaborations

Sakamoto has collaborated with esteemed colleagues, including Tadao Senriuchi and Masahiko Hirokawa. These partnerships have fostered a creative environment that has led to innovative solutions in battery technology.

Conclusion

Takumi Sakamoto's work in battery technology exemplifies the spirit of innovation. His patents reflect a deep understanding of the complexities involved in battery management and protection. His contributions continue to influence the industry and pave the way for future advancements.