Yoshihide Segawa

Title: Innovations by Yoshihide Segawa

Introduction

Yoshihide Segawa is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of gas sensors, holding a total of 8 patents. His work focuses on improving the accuracy and responsiveness of gas measurement technologies.

Latest Patents

One of his latest innovations is a gas sensor designed to enhance the measurement of imbalances between cylinders. This gas sensor features a solid electrolyte with oxygen ion conductivity, a measurement electrode exposed to measurement gas, and a reference electrode exposed to reference gas A. The interface capacitance between the crystal particles in the solid electrolyte is limited to no more than 150 μF, while the interface resistance is capped at 80 Ω. The measurement electrode has a film thickness ranging from 2 to 8 μm. Another notable patent involves a gas sensor that includes a sensor element with a detecting portion, an insulator, and a housing. The design incorporates an inner cover and an outer cover, with specific flange portions that enhance the sensor's functionality.

Career Highlights

Yoshihide Segawa has worked with notable companies such as Denso Corporation and Toyota Motor Corporation. His experience in these leading automotive firms has allowed him to develop advanced technologies that contribute to the automotive industry's innovation landscape.

Collaborations

Throughout his career, Segawa has collaborated with talented individuals, including Yasutaka Kamiya and Hirokazu Yamada. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies.

Conclusion

Yoshihide Segawa's contributions to gas sensor technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing measurement accuracy and responsiveness in various applications. His work continues to influence the field and inspire future advancements.