Company Filing History:
Years Active: 1990-2015
Title: **Hiroki Matsumoto: Pioneering Innovations in Semiconductor Technology**
Introduction
Hiroki Matsumoto is a distinguished inventor hailing from Kanagawa, Japan, known for his substantial contributions to semiconductor technology. With an impressive portfolio of eight patents, Matsumoto's inventions focus on enhancing device efficiency and light-guiding mechanisms.
Latest Patents
Some of Matsumoto's latest patents include a groundbreaking semiconductor device designed to prevent electric fields from concentrating near groove portions. This innovative device features a semiconductor layer with a source region, a drain region, and strategically placed source and drain offset regions. The incorporation of a groove portion optimizes the functionality, while the gate insulating film and gate electrode ensure effective operation within the device.
Another notable invention is a light guide for surface light source devices, aimed at directing light emitted from a primary light source. This light guide boasts a light incident end face, a light exit face, and a rear surface. It features multiple prism arrays, designed to enhance light dispersion and efficiency, making it a valuable asset for surface light sources.
Career Highlights
Matsumoto has made significant strides in his career, collaborating with prominent companies such as Mitsubishi Rayon Company and Kyocera Corporation. His work has emphasized innovation in semiconductor devices, positioning him as a notable figure in the industry.
Collaborations
Throughout his career, Matsumoto has worked alongside accomplished professionals such as Masaharu Oda and Yasuko Hayashi. Their collaborations have resulted in successful ventures, further paving the way for advancements in technology.
Conclusion
Hiroki Matsumoto continues to be a significant force in the field of semiconductor technology. His inventive spirit and dedication to producing cutting-edge solutions have not only earned him numerous patents but also the respect of his peers and industry leaders alike. His work promises to pave the way for future innovations, solidifying his legacy as a pioneering inventor.