Shuichi Ishida

Title: Shuichi Ishida: Innovator in Engine Technology

Introduction

Shuichi Ishida is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of engine technology, holding a total of 3 patents. His work primarily focuses on improving the efficiency and performance of internal combustion engines.

Latest Patents

One of his latest patents is for a saddle-ride type vehicle. This innovative design features a cylinder head of a single-cylinder engine main unit with a front wall and a rear wall. The exhaust system is connected to the front wall, while the intake system connects to the rear wall. The joining surface of the cylinder head to the head cover is formed on a plane that crosses the cylinder axis, inclined downward toward the front. The rotation axes of the camshafts are arranged on this plane, and the axis of the valve stem of a throttle valve is also positioned on it. Additionally, a curve cover is designed to cover driven sprockets fixed to the camshafts, and a drum housing box is arranged close to the curve cover.

Another significant patent by Ishida is an intake flow control apparatus for an internal combustion engine. This apparatus eases the operation of an air flow regulator and allows for a shorter intake passage, resulting in higher output. It includes an air routing member with an intake passage and an air flow regulator that moves in the intake axis direction. The air flow regulator can consist of multiple valve elements with different operation timings, controlled by a valve actuator in response to throttle operation. Furthermore, the apparatus features a vacuum moderating structure to reduce the effective strength of the vacuum applied to the air flow regulator.

Career Highlights

Shuichi Ishida has worked with prominent companies in the automotive industry, including Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.

Collaborations

Ishida has collaborated with notable coworkers such as Hiroya Ueda and Kaoru Hanawa. Their combined expertise has contributed to the advancement of engine technology and the successful development of various patents.

Conclusion

Shuichi Ishida is a distinguished inventor whose work in engine technology has led to several innovative patents. His contributions continue to influence the automotive industry, showcasing the importance of