Takuya Sugino

Title: Takuya Sugino: Innovator in Fuel Cell and Engine Technology

Introduction

Takuya Sugino is a prominent inventor based in Wako, Japan. He has made significant contributions to the fields of fuel cell technology and engine exhaust emission control. With a total of 8 patents to his name, Sugino's work reflects a commitment to advancing sustainable energy solutions.

Latest Patents

One of Sugino's latest patents is a fuel cell operation method. This invention relates to a fuel cell that generates power using hydrogen gas and oxidant gas as reaction gases. The method involves operating the fuel cell at an operating pressure that corresponds to a required power generation state. A hydrogen sensor is provided in the vicinity of the fuel cell to detect hydrogen density. Based on the values detected by the hydrogen sensor, the amount of hydrogen leakage at the current operating pressure, and the characteristics of the fuel cell, an operating pressure is predicted. This predicted pressure ensures that the hydrogen leakage amount from the fuel cell does not exceed a predetermined value, allowing for efficient operation.

Another notable patent is an exhaust emission control system in an engine. This system features selectively operable first and second exhaust valves for every combustion chamber. Branch pipes of a first intake manifold are connected to first exhaust ports, which are opened and closed by the first exhaust valves. Additionally, an adsorbing trap is provided in an aggregated pipe of the first exhaust manifold, while a catalytic converter is included in a common exhaust pipe. The system effectively utilizes the heat of the exhaust gas to promote the activation of the catalytic converter, thereby enhancing the treatment of exhaust gases.

Career Highlights

Throughout his career, Takuya Sugino has worked with notable companies, including Honda Giken Kogyo Kabushiki Kaisha and Honda Giken Kogyo K.K. His experience in these organizations has allowed him to develop innovative technologies that address pressing environmental challenges.

Collaborations

Sugino has collaborated with esteemed colleagues such as Hajime Nakayama and Osamu Aoki. These partnerships have contributed to the advancement of his inventions and the successful implementation of his ideas.

Conclusion

Takuya Sugino's contributions to fuel cell technology and engine emission control demonstrate his dedication to innovation and sustainability. His patents reflect a forward-thinking approach to energy solutions that can significantly impact the automotive industry.