Tadakazu Ueda

Title: Innovations of Tadakazu Ueda

Introduction

Tadakazu Ueda is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of internal combustion engines, holding a total of 4 patents. His work focuses on enhancing engine performance and control systems.

Latest Patents

One of his latest patents is an engine speed control device for internal combustion engines. This apparatus includes speed and throttle sensors, along with an arithmetic unit that derives throttle values based on the difference between the desired speed and the actual speed. If part of the throttle operation loop becomes inoperative, a judgment circuit suspends the operation of the arithmetic unit until normal conditions are restored. Another significant patent is the idling speed control system for internal combustion engines. This system employs feedback control to maintain the idling speed at a desired level, adjusting the intake air amount based on the engine's operating conditions.

Career Highlights

Throughout his career, Ueda has worked with prominent companies such as Toyo Kogyo Co., Ltd. and Mitsubishi Denki Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in engine technology and innovation.

Collaborations

Some of his notable coworkers include Kazumichi Tutumi and Haruhiko Sato. Their collaboration has likely fostered a creative environment that encourages innovation in their projects.

Conclusion

Tadakazu Ueda's contributions to engine technology through his patents demonstrate his commitment to innovation in the automotive industry. His work continues to influence the development of more efficient and reliable internal combustion engines.