Shigetoshi Segawa

Title: Shigetoshi Segawa: Innovator in Light-Emitting Technology

Introduction

Shigetoshi Segawa is a prominent inventor based in Ehime, Japan. He holds a total of seven patents, showcasing his significant contributions to the field of light-emitting technology. His innovative work has paved the way for advancements in electronic components and devices.

Latest Patents

One of Segawa's latest patents is for a substrate designed for mounting light-emitting elements. This substrate features a mounting surface that is one of two opposed main surfaces, and it includes a protection element with a voltage-dependent resistive layer embedded within the substrate body. This design allows for the light-emitting element to be positioned in an overlapping relation with the resistive layer, enhancing its functionality.

Another notable patent involves a circuit module and its manufacturing method. This circuit module comprises an electronic component, a ceramic multilayer substrate, and a resin wiring substrate. The ceramic substrate is equipped with a wiring layer and a cavity for the electronic component, which is filled with thermosetting resin to ensure stability. The resin wiring substrate is bonded to the ceramic substrate, allowing for efficient electrical connections.

Career Highlights

Throughout his career, Shigetoshi Segawa has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Segawa has collaborated with esteemed colleagues, including Yasuyuki Baba and Hiroshi Ochi. These partnerships have fostered a creative environment that has led to significant advancements in their respective fields.

Conclusion

Shigetoshi Segawa's contributions to light-emitting technology and electronic components are noteworthy. His innovative patents and collaborations reflect his dedication to advancing technology in meaningful ways.