Company Filing History:
2 out of 1,458 
1 out of 832,880 Years Active: 2010-2014
Title: Eiji Kitamura: Innovator in Semiconductor Technology
Introduction
Eiji Kitamura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work has been instrumental in advancing the capabilities of semiconductor devices.
Latest Patents
One of his latest patents is titled "Semiconductor device comprising a gate electrode having an opening." This invention involves a semiconductor device that features an active region formed in a semiconductor substrate, with a gate electrode positioned on the active region via a gate insulating film. The design ensures that a peripheral portion of the gate electrode overlaps with the active region, creating an overlap region that enhances device performance. Another notable patent is "Semiconductor device and method of manufacturing the same," which includes an antifuse element. This semiconductor device comprises a first well of a first conductivity type within a semiconductor substrate, along with a first insulating film and a first conductive film. The impurity-introduced region in the first well has a higher impurity concentration than the well itself, optimizing the device's functionality.
Career Highlights
Eiji Kitamura has worked with notable companies in the semiconductor industry, including Elpida Memory, Inc. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking innovations in semiconductor technology.
Collaborations
Throughout his career, Eiji has collaborated with esteemed colleagues such as Shinichi Horiba and Nobuyuki Nakamura. These partnerships have fostered a creative environment that has led to significant advancements in their field.
Conclusion
Eiji Kitamura's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in semiconductor devices.