Company Filing History:
Years Active: 1980
Title: Innovator in Semiconductor Technology: Hideaki Ikegawa
Introduction
Hideaki Ikegawa is a prominent inventor based in Amagasaki, Japan, recognized for his contributions to semiconductor technology. With a total of two patents, his work demonstrates a significant advancement in the efficiency and reliability of semiconductor devices.
Latest Patents
Ikegawa's latest patents include innovative processes and designs aimed at improving semiconductor devices. The first patent details a process for forming an electrode on a semiconductor device where semiconductor substrates electroplated with a nickel-palladium alloy—comprising 50 to 80 atomic percent nickel and 20 to 50 atomic percent palladium—exhibit excellent thermal stability. This innovation paves the way for better performance in various electronic applications.
The second patent describes a Schottky barrier semiconductor device that features a semiconductor substrate with a strategically placed hole on one of its main surfaces. This design incorporates a surface protecting film with a flange-like part that extends over the edge of the hole and a barrier metal that forms along the walls of this hole, including areas beneath the flange-like portion. This configuration effectively prevents the concentration of an electric field at the interface, thus enhancing reverse breakdown characteristics and overall device stability.
Career Highlights
Ikegawa works at Mitsubishi Electric Corporation, a leading company in the field of electrical machinery and electronics. His innovative work has contributed to the development of cutting-edge technologies essential in today’s rapidly evolving electronic landscape.
Collaborations
Throughout his career, Ikegawa has collaborated with notable colleagues like Aiichiro Nara and Hisao Kondo. Together, they have fostered a dynamic environment for innovation, driving forward the research and applications of semiconductor technologies.
Conclusion
Hideaki Ikegawa stands out as a key figure in semiconductor invention, with his patents showcasing pivotal advancements in the field. His work not only enhances the performance of electronic devices but also sets a foundation for future innovations in semiconductor technology.