Katsuhisa Yamada

Title: **Katsuhisa Yamada: Innovator in Fuel Supply Technologies**

Introduction

Katsuhisa Yamada is a prominent inventor based in Okazaki, Japan. With a remarkable portfolio of 15 patents, he has made significant contributions to the field of fuel supply technologies. His innovative designs and solutions are recognized in the industry and demonstrate his dedication to enhancing fuel efficiency and functionality.

Latest Patents

One of Yamada's latest inventions is a **fuel supply device** that boasts a sophisticated design. This device includes a pump unit responsible for extracting stored fuel from a tank through a suction port while discharging it externally. A pressure regulating valve is incorporated to manage the fuel pressure released from the pump. This valve features a return port that directs excess fuel back into the tank, ensuring efficient circulation of fuel. Additionally, the device includes a suction filter that provides an internal space for filtering the incoming fuel. This filter is equipped with an expansion part positioned strategically to optimize performance and efficiency.

Yamada has also developed a specialized **suction filter**. This filter consists of a casing with an intake port that draws fuel, alongside a filtration member designed to purify the fuel before it enters the intake port. Notably, a part of the filtration member is elevated above the intake port, which enhances the filtration process and guarantees that the fuel is channeled effectively.

Career Highlights

Throughout his career, Katsuhisa Yamada has worked with esteemed companies such as Denso Corporation and Nippondenso Co., Ltd. His experiences at these organizations have equipped him with extensive knowledge and practical skills that are reflected in his innovative patents.

Collaborations

Yamada has collaborated with talented individuals like Kouji Izutani and Kiyoshi Nagata, contributing to the development of groundbreaking technologies in his field. These partnerships have fostered a rich environment for exchanging ideas and driving innovation forward.

Conclusion

Katsuhisa Yamada stands out as a significant contributor to the realm of fuel supply technology. With 15 patents to his name, his work continues to influence the industry by providing innovative solutions aimed at enhancing efficiency and functionality in fuel systems. His commitment to innovation and collaboration reaffirms his reputation as a noteworthy inventor.