Masatoshi Sugiura

Title: **Masatoshi Sugiura: Innovator in Internal Combustion Engine Technologies**

Introduction

Masatoshi Sugiura is a prominent inventor based in Nishio, Japan, with an impressive portfolio of 18 patents. His work primarily focuses on advancements in internal combustion engine technologies, reflecting a deep commitment to innovation in automotive engineering. Through his inventive efforts, Sugiura has made significant contributions to the efficiency and effectiveness of engine performance.

Latest Patents

One of Sugiura's latest patents is a **Control Apparatus for Internal Combustion Engine**, which brings a sophisticated control mechanism to engines equipped with multiple cylinders. This apparatus features a variable valve actuation system that can switch between inactive and active modes for both intake and exhaust valves on a cylinder-by-cylinder basis. Depending on the engine speed, the control apparatus employs different techniques for cylinder deactivation, specifically through skip firing control or fixed deactivated cylinder control.

Another notable patent is the **Internal Combustion Engine and Method of Assembling Thereof**. This invention includes a head cover for the cylinder head and a variable valve actuation mechanism. The design integrates a cam that rotates with the camshaft and an intermediate arm sandwiched between the cam and the rocker arm, enhancing the operational reliability of the engine assembly.

Career Highlights

Throughout his career, Masatoshi Sugiura has worked with esteemed companies, notably Otics Corporation and Brother Industries, Ltd. His experience with these organizations has allowed him to develop and refine his innovative concepts, contributing positively to the automotive field.

Collaborations

Sugiura has collaborated with talented individuals in his field, including Naoki Hiramatsu and Koki Yamaguchi. Their combined expertise and efforts underline the collaborative spirit that fosters innovation and drives advancements in technology.

Conclusion

Masatoshi Sugiura stands out as a dedicated inventor whose work in internal combustion engines has impacted the automotive industry significantly. Through his patents, he has demonstrated a remarkable ability to address complex engineering challenges, ensuring that his innovations will likely influence future developments in engine technologies. Sugiura's journey exemplifies the power of creativity and collaboration in driving progress within the field of engineering.