Keishi Kohno

Title: Keishi Kohno: Innovator in Compound Semiconductor Technology

Introduction

Keishi Kohno is a notable inventor based in Tottori, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of light-emitting devices. His innovative approach has led to advancements that improve efficiency and reduce manufacturing complexity.

Latest Patents

Kohno holds a patent for a compound semiconductor light-emitting device and its manufacturing method. This invention focuses on enhancing light extraction efficiency while simplifying the mounting process through a single wire bonding technique. The design features an insulative substrate overlaid with a semiconductor layer composed of multiple thin films, forming an active layer. The patent outlines a method for creating an exposure region that allows for electrical connections through a conductive material, ultimately leading to reduced manhours in production.

Career Highlights

Throughout his career, Keishi Kohno has worked with prominent companies such as Sanyo Electric Co., Ltd. and Tottori Sanyo Electric Co., Ltd. His experience in these organizations has contributed to his expertise in semiconductor technologies and innovation.

Collaborations

Kohno has collaborated with various professionals in his field, including his coworker Katsumi Yagi. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Keishi Kohno's contributions to the field of compound semiconductors exemplify the impact of innovation on technology. His patented inventions continue to influence the industry, showcasing the importance of research and development in creating efficient solutions.