Hisanori Amasaki

Title: Hisanori Amasaki: Innovating Battery Technology in Hyogo, Japan

Introduction

Hisanori Amasaki is a notable inventor based in Hyogo, Japan, recognized for his contributions to battery technology. With a total of two patents, Amasaki has made significant strides in developing advanced battery systems, particularly in controlling secondary cell discharge.

Latest Patents

Amasaki's latest inventions include a highly innovative battery pack and a method for controlling the discharge of secondary cells. The battery pack features a battery group where multiple secondary batteries are connected in series. It incorporates a detector that measures charging and discharging current values, alongside voltage values, in a time-divided manner. This functionality is achieved through an electronic circuit that switches between current and voltage values. The pivotal aspect of this invention is a controller that leverages the detected values to manage operations effectively. Notably, the detector identifies current values before and after voltage is assessed, enabling the controller to determine the influence of peak discharge power whenever current values exceed a certain threshold.

Furthermore, another aspect of Amasaki's battery pack allows for the selective setting of a high capacity mode, which provides high charge capabilities until a secondary battery is fully charged. This system incorporates several components, including an operation mode setting portion that selects between high capacity and long-life modes, and additional segments that calculate remaining capacity, cycle numbers, and charge end voltages based on predefined thresholds and conditions.

Career Highlights

Hisanori Amasaki has built his career at Sanyo Electric Co., Ltd., contributing valuable insights and innovative designs that enhance battery performance and reliability. His commitment to developing sustainable and efficient energy solutions marks his tenure in the company.

Collaborations

Throughout his career, Amasaki has collaborated with esteemed colleagues, including Kensuke Abiru and Naoto Matsuda, fostering a creative environment that encourages innovation in battery technology.

Conclusion

In summary, Hisanori Amasaki stands out as a talented inventor whose work on advanced battery systems is paving the way for new technologies in energy storage and management. His contributions are essential for moving towards more efficient and high-capacity energy solutions, reaffirming the importance of inventors who drive progress in the field of innovations.