Company Filing History:
Years Active: 1990-1996
Title: The Innovative Contributions of Takeshi Matsutani
Introduction
Takeshi Matsutani is a prominent inventor based in Machida, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on enhancing the performance and efficiency of semiconductor devices.
Latest Patents
Matsutani's latest patents include a semiconductor device having an SOI substrate and a fabrication method thereof. This semiconductor device features a semiconductor layer with a first surface and a second surface that is comparatively lower than the first surface. It also includes a first material layer formed over the second surface, which consists of an inorganic material with a hardness exceeding that of the semiconductor layer. Additionally, a second material layer is formed in a gap between the first material layer and the semiconductor layer, ensuring optimal performance.
Another notable patent is the method of producing an insulated-gate field effect transistor. This process involves layering a polysilicon layer and a PSG layer on a silicon wafer, followed by the formation of a side wall layer and the embedding of a second polysilicon layer. The method ensures that the junction depth in the LDD region remains constant, enhancing the reliability of the gate insulating layer.
Career Highlights
Takeshi Matsutani is currently employed at Fujitsu Corporation, where he continues to innovate in the semiconductor field. His work has been instrumental in advancing technologies that are crucial for modern electronic devices.
Collaborations
Matsutani has collaborated with notable coworkers, including Kazunori Imaoka and Shouji Usui. Their combined expertise has contributed to the successful development of various semiconductor technologies.
Conclusion
Takeshi Matsutani's contributions to semiconductor technology through his innovative patents and collaborations highlight his importance in the field. His work continues to influence advancements in electronic devices, showcasing the impact of dedicated inventors in technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.