Location History:
- Hyogo, JP (2000)
- Kanagawa, JP (2016 - 2018)
- Tokyo, JP (2000 - 2022)
Company Filing History:
8 out of 7,525 
3 out of 21,351 
1 out of 3,781 
Years Active: 2000-2025
Title: Satoshi Iida: Innovator in Semiconductor Technology
Introduction
Satoshi Iida is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 12 patents. His work has been instrumental in advancing the manufacturing processes and designs of semiconductor devices.
Latest Patents
One of his latest patents is focused on a semiconductor device and method of manufacturing the same. This invention includes a semiconductor device that features a multilayer wiring layer with a variety of wirings and a passivation film. The passivation film is patterned through etching, utilizing a photoresist film as a mask. The design allows for densely formed first wirings and dummy wirings, with a second dummy wiring surrounding a second wiring above an analog circuit portion. Another notable patent involves a method of manufacturing a semiconductor device, which includes several steps such as providing a substrate, forming openings, embedding a conductive layer, and performing chemical mechanical polishing (CMP). This method ensures that a gap is formed along the thickness direction of the semiconducting layer, enhancing the device's performance.
Career Highlights
Throughout his career, Satoshi Iida has worked with leading companies in the semiconductor industry. He has been associated with Renesas Electronics Corporation and Mitsubishi Electric Corporation, where he has contributed to various innovative projects and developments in semiconductor technology.
Collaborations
Satoshi Iida has collaborated with notable professionals in the field, including Masaaki Shinohara and Masahiro Moniwa. These collaborations have further enriched his work and have led to advancements in semiconductor manufacturing techniques.
Conclusion
Satoshi Iida's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced semiconductor devices, showcasing the importance of innovation in technology.