Shigeki Sakaguchi

Title: Shigeki Sakaguchi: Innovator in Semiconductor Technology

Introduction

Shigeki Sakaguchi is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of resin-sealed semiconductor devices.

Latest Patents

Sakaguchi's latest patents include a method for producing a resin-sealed semiconductor device. This innovation features a lead frame that includes a die-mount portion for a semiconductor chip and a plurality of leads arranged along a common portion of the lead frame. Notably, the design incorporates at least one adjusting lead, which is shorter than the other leads. This unique feature ensures that the tip of the adjusting lead is close to the outer surface of the resin-seal body, preventing resin flash during the semiconductor device formation. Additionally, the adjusting lead can be removed after the resin-seal body is formed, enhancing the overall manufacturing process.

Career Highlights

Sakaguchi is currently employed at Matsushita Electronics Corporation, where he continues to innovate in semiconductor technology. His work has been instrumental in advancing the capabilities of resin-sealed semiconductor devices, making them more reliable and efficient.

Collaborations

Throughout his career, Sakaguchi has collaborated with talented individuals such as Kouji Takada and Masami Yokozawa. These partnerships have contributed to the development of cutting-edge technologies in the semiconductor industry.

Conclusion

Shigeki Sakaguchi's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of semiconductor devices.