Toshiaki Tsuzaki

Title: **The Innovations of Toshiaki Tsuzaki: A Visionary in Stepping Motor Technology**

Introduction

Toshiaki Tsuzaki is an esteemed inventor based in Yonago, Japan, known for his extensive contributions to the field of stepping motor technology. With a remarkable portfolio consisting of 11 patents, Tsuzaki has made significant strides in the development of methods and devices that enhance the functionality and efficiency of vibration generating stepping motors.

Latest Patents

Among his latest innovations are two noteworthy patents. The first is titled **“Method and apparatus for controlling stopping of vibration generating stepping motor.”** This invention focuses on controlling the stopping mechanism for a vibration generating stepping motor through a novel approach. The method involves stopping the supply of driving pulses while maintaining a driving voltage, thereby allowing for an optimal braking time tailored to the motor's configuration. This ensures efficient braking while the motor is still in motion due to inertia, thus enhancing its overall performance.

The second patent, **“Stepping motor for generating vibration,”** describes a unique design for a stepping motor. This innovative motor includes a stator and rotor assembly, where the rotor's frame is fashioned into a cup shape. Notably, the rotor incorporates a shaft, a ring magnet, and a strategically placed weight that centers gravity at an eccentric position, improving the motor’s functionality in vibration generation.

Career Highlights

Toshiaki Tsuzaki has had a remarkable career, contributing to the innovation landscape while working with leading organizations. He has been associated with Matsushita Electric Industrial Co., Ltd., where he honed his skills and collaborated with other notable professionals. His extensive knowledge and experience in electrical engineering and motor technology have led to his well-deserved reputation as a pioneer in his field.

Collaborations

Throughout his career, Tsuzaki has collaborated with talented individuals, including renowned coworkers such as Eiichi Ibata and Kodo Fukuoka. These collaborations have played a vital role in driving forward the projects and advancements within the companies he has been involved with.

Conclusion

Toshiaki Tsuzaki's contributions to the innovation of stepping motors exemplify the spirit of invention. His patents reflect his commitment to improving technology for vibration applications, making a lasting impact in the industry. As he continues to innovate, Toshiaki Tsuzaki remains a key figure to watch in the field of motor technology.