Location History:
- Yokohama, JP (1990 - 1992)
- Kawasaki, JP (1996)
- Sendai, JP (1998 - 2001)
Company Filing History:
4 out of 20,290 
1 out of 1,297 
Years Active: 1990-2001
Title: Inventor Profile: Satoshi Sekine
Introduction
Satoshi Sekine is a notable inventor based in Sendai, Japan, with a remarkable portfolio of 5 patents to his name. His work primarily focuses on advancements in semiconductor technology, particularly regarding MOSFET modeling and output drivers for integrated circuits.
Latest Patents
One of Satoshi Sekine's latest patents is related to a modeling method of MOSFET. The objective of this invention is to accurately determine the effective channel width value in accordance with the design value when the channel width is scaled down. This involves modeling the electrical characteristics of a MOSFET by accounting for various errors related to the channel width and length. The effective channel width (We) is calculated using a specific equation influenced by predetermined errors.
Another significant patent is for an output driver intended for use in semiconductor integrated circuits. This invention includes a static protection circuit strategically positioned between a predrive stage and a power drive stage, offering static protection during static discharge generation.
Career Highlights
Satoshi has had an impressive career, serving roles in prominent companies such as Motorola Corporation and Asahi Kasei Kogyo Kabushiki Kaisha. His contributions at these organizations have significantly advanced the field of semiconductor technology.
Collaborations
During his career, Satoshi Sekine has collaborated with talented individuals like Hidetaka Fukazawa and Fumio Matsushita. Their combined expertise and innovative approaches have contributed to successful projects and developments in semiconductor innovations.
Conclusion
Satoshi Sekine's contributions to the realm of technology through his patents are invaluable. His work not only addresses pressing challenges within semiconductor design but also paves the way for future innovations in the industry. With a strong foundation and collaborative spirit, Sekine continues to inspire through his inventive spirit.