Yasutomo Mitsui

Title: Yasutomo Mitsui: Innovator in Semiconductor Technology

Introduction

Yasutomo Mitsui is a prominent inventor based in Toyama, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of light-emitting elements and devices. With a total of two patents to his name, Mitsui's work has had a notable impact on the industry.

Latest Patents

Mitsui's latest patents include innovations in semiconductor light-emitting elements and devices. These patents describe a semiconductor stack that consists of an n-type layer and a p-type layer, featuring at least one n exposure portion where the n-type layer is exposed. The design includes a p wiring electrode layer on the p-type layer and an insulating layer that covers the inner lateral surfaces of the n exposure portion. This insulating layer has an opening that exposes the n-type layer, allowing for an n wiring electrode layer to be placed above the p-type layer and in contact with the n-type layer. Additionally, the design incorporates at least one first n connecting member linked to the n wiring electrode layer in a designated terminal region.

Career Highlights

Yasutomo Mitsui is currently employed at Nuvoton Technology Corporation Japan, where he continues to advance his research and development efforts in semiconductor technology. His work is characterized by a commitment to innovation and excellence in the field.

Collaborations

Mitsui has collaborated with notable coworkers, including Yasumitsu Kunoh and Masanori Hiroki. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Yasutomo Mitsui is a key figure in the semiconductor industry, with a focus on light-emitting technologies. His patents reflect a deep understanding of semiconductor design and innovation. His contributions continue to shape the future of this vital field.