Tetsuya Mizoguchi

Title: The Innovations of Tetsuya Mizoguchi: A Power Supply Pioneer

Introduction

Tetsuya Mizoguchi, an accomplished inventor based in Kosai, Japan, has made significant contributions to the field of power supply devices. With a total of two patents to his name, Mizoguchi continues to innovate, demonstrating his commitment to enhancing technology and efficiency in electrical systems.

Latest Patents

Mizoguchi's latest patents showcase his ingenuity in creating advanced power supply solutions. One notable innovation is a power supply device that facilitates precise determination of precharging completion without incurring additional manufacturing costs. This device incorporates several key components, including a battery pack, a positive main contactor, a precharge contactor, and a precharge resistor. The battery pack provides DC power to an inverter, while a smoothing capacitor is positioned between the input terminals of the inverter. A voltmeter effectively detects the voltage between the battery's negative electrode and the connection node of the precharge contactor and precharge resistor, allowing for accurate voltage readings before and during the precharging process to confirm its completion.

Another of his innovative patents pertains to an inverter design that integrates an open circuit instructing device. This device is essential for regulating a switching circuit based on the resistor inter-terminal voltage and resistor current, showcasing Mizoguchi's ability to enhance the functionality and safety of electronic systems.

Career Highlights

Mizoguchi is currently affiliated with Panasonic EV Energy Co., Ltd., where he applies his expertise to develop cutting-edge technologies for the energy sector. His passion for innovation is evident in the advanced designs he has brought to life, contributing to the company’s reputation as a leader in power supply solutions.

Collaborations

Throughout his career, Mizoguchi has collaborated with notable colleagues such as Masahiko Suzuki and Kouta Togashi. Together, they have combined their knowledge and skills to push the boundaries of electrical engineering, contributing to successful projects that have made a lasting impact on the industry.

Conclusion

In summary, Tetsuya Mizoguchi stands out as a pioneering inventor in the field of power supply technology. His innovative patents and collaborative efforts at Panasonic EV Energy Co., Ltd. highlight his dedication to enhancing electrical systems' efficiency and safety. As he continues to develop new solutions, Mizoguchi's work will undoubtedly inspire future advancements in the industry.