Location History:
- Akishima, JP (2001 - 2010)
- Tokyo, JP (2013 - 2014)
Company Filing History:
2 out of 1,458 
1 out of 377 
4 out of 832,680 Years Active: 2001-2014
Title: Innovations by Inventor Hidekazu Egawa
Introduction
Hidekazu Egawa is a prominent inventor based in Akishima, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of seven patents. His work focuses on enhancing the performance and efficiency of semiconductor devices.
Latest Patents
One of Egawa's latest patents is for a semiconductor device having a multi-level wiring structure. This device includes a first wiring layer and a second wiring layer formed over the first wiring layer. It features a memory cell array area that includes a plurality of memory cells, sense amplifiers, and sub amplifiers. Additionally, a main amplifier area is arranged in line with the memory cell array area, connecting through first I/O lines that facilitate communication between sub amplifiers and main amplifiers.
Another notable patent is for a semiconductor device with signal lines and shield lines. This device comprises a first signal line and a second signal line, along with a first shield line. The first signal line is supplied with a first signal, which is smaller in amplitude than the potential difference between power and reference potentials. The shield line is strategically placed to reduce coupling noise, enhancing the device's reliability.
Career Highlights
Throughout his career, Hidekazu Egawa has worked with notable companies, including Elpida Memory, Inc. His expertise in semiconductor technology has positioned him as a key figure in the industry, contributing to advancements that benefit various applications.
Collaborations
Egawa has collaborated with esteemed colleagues such as Yukihide Suzuki and Kiyoshi Nakai. Their combined efforts have led to innovative solutions in semiconductor design and functionality.
Conclusion
Hidekazu Egawa's contributions to semiconductor technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in electronic devices and systems.
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.