Hidenori Tsuda

Title: Hidenori Tsuda: Innovator in Battery Technology

Introduction

Hidenori Tsuda is a notable inventor based in Hyogo, Japan, recognized for his contributions to battery technology. With a total of 2 patents, Tsuda has made significant advancements in the field of energy storage and management.

Latest Patents

Tsuda's latest patents include a standby power supply device and a method for charging secondary batteries. The standby power supply device features one or more secondary batteries and a charging circuit designed to charge these batteries. This innovative charging circuit incorporates a voltage adjuster that regulates the state of charge of the secondary batteries. Additionally, a controller detects the degree of deterioration of the batteries over time, allowing for optimal charging. The voltage adjuster charges the batteries at a voltage lower than their full charge voltage, transitioning them into a load power supply standby state. As the controller detects deterioration, the charge voltage is gradually increased.

Another significant patent is the residual capacity correction method for a battery. This method involves counting one cycle each time the accumulated charge capacity of a battery reaches its learning capacity. The learning capacity is then decreased by a specified cycle degradation capacity per charge. Parameters such as keeping temperature and residual capacity are utilized to adjust the learning capacity over time, ensuring accurate battery performance.

Career Highlights

Throughout his career, Hidenori Tsuda has worked with prominent companies in the energy sector, including Sanyo Electric Co., Ltd. and Panasonic Energy Co., Ltd. His experience in these organizations has contributed to his expertise in battery technology and innovation.

Collaborations

Tsuda has collaborated with notable professionals in the field, including Hideki Kishi and Kenji Kawaguchi. These collaborations have further enriched his work and contributed to advancements in battery technology.

Conclusion

Hidenori Tsuda is a distinguished inventor whose work in battery technology has led to significant innovations. His patents reflect a deep understanding of energy management and battery performance, making him a key figure in the industry.