Location History:
- Hanno, JP (2006)
- Saitama, JP (2005 - 2010)
Company Filing History:
Years Active: 2005-2010
Title: Toru Kurosaki: Innovator in Semiconductor Technology
Introduction
Toru Kurosaki is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 9 patents. His work focuses on developing devices that enhance performance and efficiency in electronic applications.
Latest Patents
Kurosaki's latest patents include a diode with low resistance and high breakdown voltage. This invention provides a transistor and diode that exhibit low resistance and high breakdown voltage. The design involves filling the bottom portion of a narrow trench with a semiconductor grown by the epitaxial method, exposing a {1 0 0} plane at the sidewalls. This innovation allows for the creation of a filling material without voids, optimizing the concentration and width of the filling material. This results in a depletion layer that establishes a constant electric field strength.
Another notable patent is for a semiconductor device and method for manufacturing it, which offers high withstand voltage. This device features an active groove that includes a long and narrow main groove part and a sub groove part. A buried region of a second conductivity type is provided on the bottom surface of the main groove part, enhancing the device's performance. The design simplifies the electrode pattern by ensuring that gate electrode plugs are not separated.
Career Highlights
Kurosaki works at Shindengen Electric Manufacturing Company Limited, where he continues to innovate in semiconductor technology. His expertise and dedication have positioned him as a key figure in the industry.
Collaborations
Kurosaki collaborates with talented coworkers, including Mizue Kitada and Shinji Kunori. Their combined efforts contribute to the advancement of semiconductor technologies.
Conclusion
Toru Kurosaki's contributions to semiconductor technology through his innovative patents demonstrate his commitment to enhancing electronic devices. His work continues to influence the industry and pave the way for future advancements.