Koichi Inagaki

Title: The Innovative Contributions of Koichi Inagaki

Introduction

Koichi Inagaki is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of engineering, particularly in the development of devices related to fuel processing and leakage detection. With a total of 7 patents to his name, Inagaki's work has had a considerable impact on the industry.

Latest Patents

One of Inagaki's latest patents is a leakage detecting device for an evaporating fuel processing apparatus. This device is designed to detect leakage of evaporating fuel in a ventilation apparatus that includes an electric pump, a fuel tank, and a filter. The electric pump consists of a pump portion capable of generating pressurizing and de-pressurizing forces, while the motor portion drives the pump. The filter absorbs fuel evaporating in the fuel tank. The leakage detecting device generates a pressure difference between the inside and outside of the ventilation apparatus to identify any leakage conditions. Additionally, it features a rotation speed controlling means that regulates the motor's rotation speed.

Another significant patent is related to a vane pump and a method for adjusting the pump flow rate. This invention includes a rotor with multiple vanes connected to a rotatable shaft of a motor arrangement. The casing of the pump features a pump chamber and elongated holes, allowing for efficient operation. The design ensures that the rotor is eccentric to the pump chamber, optimizing its functionality.

Career Highlights

Inagaki has worked with prominent companies such as Denso Corporation and Nippon Soken, Inc. His experience in these organizations has contributed to his expertise and innovative capabilities in the field of fuel processing technology.

Collaborations

Throughout his career, Inagaki has collaborated with notable individuals, including Masao Kano and Yoshichika Yamada. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Koichi Inagaki's contributions to the field of engineering, particularly in fuel processing and leakage detection, highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to solving real-world problems and improving safety in fuel management systems.