Location History:
- Hanno, JP (2016 - 2021)
- Saitama, JP (2017 - 2022)
Company Filing History:
Years Active: 2016-2025
Title: Innovator Shunichi Nakamura: Pioneering Developments in Semiconductor Technology
Introduction
Shunichi Nakamura, an accomplished inventor based in Saitama, Japan, has made significant strides in the field of semiconductor technology. With a remarkable portfolio of 14 patents, his innovations have contributed to advancements in electronic devices and materials.
Latest Patents
Among his latest inventions, Nakamura has developed a notable wide-gap semiconductor device. This device features a drift layer made from wide gap semiconductor material of a first conductivity type, a well region of a second conductivity type situated within the drift layer, and a source region within the well region. The technology also includes a gate contact region connected to a gate pad and a Zener diode region located between the source region and the gate contact region.
Additionally, he has designed a method for manufacturing semiconductor devices. This invention encompasses a semiconductor substrate, a drift layer of a first conductivity type, and a well region of a second conductivity type. It also incorporates a high-concentration region of the second conductivity type, a source region of the first conductivity type, and an insulating film covering the drift layer. The innovative design includes specific contact metal films made from titanium nitride and titanium, ensuring optimal electrical performance.
Career Highlights
Shunichi Nakamura currently works for Shindengen Electric Manufacturing Company Limited, a company renowned for its contributions to power semiconductor technologies. His role at Shindengen has allowed him to leverage his expertise in semiconductor materials and device structure, pushing the boundaries of performance and reliability.
Collaborations
Throughout his career, Nakamura has collaborated with talented professionals such as Tetsuto Inoue and Akihiko Sugai. These partnerships have been instrumental in his research and development efforts, fostering an environment of innovation and creativity.
Conclusion
In summary, Shunichi Nakamura's contributions to semiconductor technology are profound and impactful. With a significant number of patents and a commitment to innovation, he continues to play a crucial role in shaping the future of electronic devices. As a leader in his field, Nakamura exemplifies the spirit of creativity and determination that drives technological advancement.