Yutaka Kadogawa

Title: Yutaka Kadogawa: Innovator in Semiconductor Technology

Introduction

Yutaka Kadogawa is a prominent inventor based in Tokyo, Japan, known for his significant contributions to semiconductor technology. With a total of four patents to his name, Kadogawa has made strides in the development of advanced semiconductor devices.

Latest Patents

Kadogawa's latest patents include a method for manufacturing a semiconductor device that features a dummy section. This innovative semiconductor device comprises a substrate with an active area where multiple active elements are formed, alongside a non-active area. The design includes at least one electrode pad connected to the active elements and a Through Silicon VIA electrode that connects to the electrode pad through the non-active area. The non-active area is characterized by an insulating region created by an insulating film on the substrate, along with a dummy section that retains a base material of the substrate. This dummy section is strategically positioned to ensure that the outer edge of the Through Silicon VIA electrode does not intersect with the boundary between the insulating region and the dummy section.

Career Highlights

Throughout his career, Yutaka Kadogawa has worked with notable companies in the semiconductor industry, including Oki Semiconductor Co., Ltd. and Lapis Semiconductor Co., Ltd. His experience in these organizations has contributed to his expertise and innovative capabilities in semiconductor technology.

Collaborations

Kadogawa has collaborated with esteemed colleagues such as Osamu Koike and Shigeru Yamada, further enhancing his contributions to the field.

Conclusion

Yutaka Kadogawa's work in semiconductor technology exemplifies innovation and dedication. His patents reflect a commitment to advancing the capabilities of semiconductor devices, making him a notable figure in the industry.