Kazuhide Ashida

Title: Kazuhide Ashida: Innovator in Battery Technology

Introduction

Kazuhide Ashida is a prominent inventor based in Nagano, Japan. He has made significant contributions to the field of battery technology, holding a total of 9 patents. His work focuses on enhancing the safety and efficiency of battery systems.

Latest Patents

One of Ashida's latest patents is a battery system designed to prevent the voltage applied to the voltage detection circuit from exceeding its withstand voltage when the connection between cells in the battery module is disconnected. This innovation also prevents overcurrent from flowing in the cell voltage detection circuit and the module. The system includes a battery voltage measurement circuit for measuring the voltage of each cell, along with a reverse voltage protective diode and a fuse as an overcurrent protective element. Another notable patent involves a battery pack that consists of multiple rechargeable batteries connected in series or parallel, a voltage detector for monitoring battery voltages, a calculator for determining optimal charging current values, and a communicator for transmitting these values to a battery charger.

Career Highlights

Kazuhide Ashida has worked with notable companies such as Kabushiki Kaisha Toshiba and Toshiba Mitsubishi Electric Industrial Systems Corporation. His experience in these organizations has contributed to his expertise in battery technology and innovation.

Collaborations

Throughout his career, Ashida has collaborated with esteemed colleagues, including Yoichi Takayanagi and Nobuo Shibuya. These partnerships have fostered a collaborative environment that has led to advancements in battery systems.

Conclusion

Kazuhide Ashida's contributions to battery technology are noteworthy, with a focus on safety and efficiency. His innovative patents and collaborations highlight his commitment to advancing the field. His work continues to influence the development of reliable battery systems.