Katsumi Sugawara

Title: Innovations of Katsumi Sugawara

Introduction

Katsumi Sugawara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology. With a total of 3 patents to his name, Sugawara's work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is titled "Semiconductor device and method of forming the same." This patent describes a semiconductor device that includes a chip stacked structure, which may consist of first and second semiconductor chips. The first semiconductor chip has a first thickness, while the second semiconductor chip is thinner than the first. Another important patent is "Supporting substrate before cutting, semiconductor device, and method of forming semiconductor device." This patent outlines a method for forming a semiconductor device that involves preparing a supporting substrate with a chip mounting area and multiple penetrating slits around it. A stack of semiconductor chips is formed over the chip mounting area, and a first sealing member is created to seal the stack without filling the penetrating slits.

Career Highlights

Throughout his career, Katsumi Sugawara has worked with prominent companies in the semiconductor industry, including Elpida Memory, Inc. and Ps4 Luxco S.a.r.l. His experience in these organizations has contributed to his expertise and innovative capabilities in semiconductor technology.

Collaborations

Sugawara has collaborated with several talented individuals in his field, including Masanori Yoshida and Hiroyuki Fujishima. These collaborations have likely fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Katsumi Sugawara's contributions to semiconductor technology through his patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and pave the way for future innovations.