This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Shindengen Electric Manufacturing Company Limited. Active years: 2003-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Saitama, JP (2003)
- Hanno, JP (2019 - 2020)
Company Filing History:
Years Active: 2003-2020
Title: The Innovations of Toshiki Matsubara
Introduction
Toshiki Matsubara is a notable inventor based in Hanno, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on developing advanced semiconductor devices that enhance performance and reliability.
Latest Patents
Matsubara's latest patents include innovative designs for semiconductor devices. One of his patents describes a semiconductor device that features an overvoltage protection diode. This diode consists of an N-type semiconductor layer and a P-type semiconductor layer, which are alternately disposed adjacent to each other on an insulating film in a voltage supporting region. The design strategically places the overvoltage protection diode at a corner portion on the upper face of the insulating film, extending from the corner to the center of the semiconductor substrate. Another patent outlines a semiconductor device and method of manufacturing that includes a conductive semiconductor substrate and an insulating film. The overvoltage protection diode in this design is formed on the insulating film, with the concentration of p-type impurities being lower than that of n-type impurities, ensuring optimal performance.
Career Highlights
Matsubara is currently associated with Shindengen Electric Manufacturing Company Limited, where he continues to innovate in semiconductor technology. His work has been instrumental in advancing the capabilities of semiconductor devices, making them more efficient and reliable.
Collaborations
Matsubara has collaborated with several talented individuals in his field, including Ryohei Kotani and Nobutaka Ishizuka. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Toshiki Matsubara's contributions to semiconductor technology through his patents reflect his dedication to innovation and excellence. His work continues to influence the industry, paving the way for future advancements in semiconductor devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile