Naoyuki Susumu

Title: Naoyuki Susumu: Innovator in Semiconductor Technology

Introduction

Naoyuki Susumu is a prominent inventor based in Yuki, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative designs and methods.

Latest Patents

Naoyuki Susumu holds a patent for a semiconductor device, semiconductor device substrate, and methods of fabricating the same. This invention provides a semiconductor device that includes a substrate with a cavity portion for mounting a semiconductor chip. The design aims to achieve high reliability while decreasing size and fabrication costs. The cavity portion is formed by press forming with a projected portion of a die, adhering a press shapeable wiring body that includes copper wiring, a barrier layer such as nickel alloy, and a copper foil as a carrier layer to a resin substrate. This innovative approach allows for wiring to be buried into the surface of the substrate, forming a ramp between internal and external connection terminal portions.

Career Highlights

Naoyuki Susumu is associated with Hitachi Chemical Company, Ltd., where he has been instrumental in advancing semiconductor technologies. His work has not only contributed to the company's reputation but has also pushed the boundaries of what is possible in semiconductor design.

Collaborations

Some of his notable coworkers include Fukutomi Naoki and Kida Akinari. Their collaborative efforts have further enhanced the innovative environment at Hitachi Chemical Company, Ltd.

Conclusion

Naoyuki Susumu's contributions to semiconductor technology exemplify the spirit of innovation. His patent reflects a commitment to improving reliability and efficiency in semiconductor devices. His work continues to influence the industry and inspire future advancements.