Company Filing History:
Years Active: 2003-2018
Title: Takeyoshi Matsuda: Innovator in Semiconductor Technology
Introduction
Takeyoshi Matsuda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on advancing the capabilities and applications of semiconductor devices.
Latest Patents
Matsuda's latest patents include a groundbreaking semiconductor device that features a semiconductor layer made of a III-V group semiconductor crystal. This crystal contains arsenic (As) as a primary component of a V group. Additionally, a V group element other than As is introduced at a concentration of 0.02 to 5% into a V group site of the III-V group semiconductor crystal within the semiconductor layer. Another notable patent involves a method and apparatus for measuring lattice constants, along with a computer program. This innovation sets a condenser angle of 0.5 mrad or below concerning a specimen, with an electron-beam diameter ranging from 20 to 100 nm. A flux of highly parallel electron beams is then irradiated onto the specimen, which has a strained layer quantum well structure. The resulting image of electrons diffracted from the specimen is recorded onto an imaging plate and analyzed to measure lattice constants and strains of the layers.
Career Highlights
Matsuda is currently employed at The Furukawa Electric Co., Ltd., where he continues to push the boundaries of semiconductor research and development. His work has been instrumental in enhancing the performance and efficiency of semiconductor devices.
Collaborations
Throughout his career, Matsuda has collaborated with notable colleagues, including Satoru Seo and Kengo Mitose. These partnerships have fostered innovation and contributed to the advancement of semiconductor technologies.
Conclusion
Takeyoshi Matsuda's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced semiconductor devices, showcasing the importance of innovation in technology.