Location History:
- Neyagawa, JP (1979)
- Toyonaka, JP (1987 - 2003)
- Osaka, JP (1993 - 2003)
Company Filing History:
Years Active: 1979-2003
Title: The Innovations of Hideya Esaki
Introduction
Hideya Esaki is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work has been instrumental in advancing the efficiency and functionality of semiconductor devices.
Latest Patents
Esaki's latest patents include a semiconductor device featuring a self-aligned structure. This innovative design involves the formation of a sidewall insulating film on the side faces of a gate electrode on a substrate. Additionally, a trench isolation film is created to be self-aligned with the gate electrode, ensuring that the upper surface of the trench isolation film is higher than that of the gate electrode. Source/drain contacts, which establish electrical connections with source/drain regions, are formed between the sidewall insulating film and the isolation film. The self-alignment of these components eliminates the need for mask overlay margins, allowing for a reduction in the size of the entire active region or the source/drain contacts in the gate length direction. Another notable patent describes a similar semiconductor device and method for fabrication, emphasizing the advantages of self-alignment in enhancing device performance.
Career Highlights
Hideya Esaki is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate in the semiconductor field. His work has garnered recognition for its impact on the efficiency and design of semiconductor devices.
Collaborations
Esaki has collaborated with notable colleagues, including Akihiro Kanda and Yoshiro Fujita, contributing to various projects that push the boundaries of semiconductor technology.
Conclusion
Hideya Esaki's contributions to semiconductor technology through his innovative patents and collaborations highlight his importance in the field. His work continues to influence the development of advanced semiconductor devices, showcasing the vital role of inventors in technological progress.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.