Company Filing History:
Years Active: 1991
Title: An Insight into the Innovations of Shintaro Yanagisawa
Introduction: Shintaro Yanagisawa, a prolific inventor based in Atsugi, Japan, is known for his significant contributions to the field of semiconductor technology. His innovative work is exemplified by his patent in the development of thin film field-effect transistors, a critical component in modern electronics.
Latest Patents: Yanagisawa holds a patent for a "Process for producing a thin film field-effect transistor." This invention features a thin film transistor that includes a glass substrate, on which a gate electrode is formed. The design incorporates source and drain electrodes, with an insulating film covering at least the gate electrode. Furthermore, an amorphous semiconductor layer is created atop this insulating layer, which comprises three distinct portions - the first portion with the source electrode, the second with the drain electrode, and a third connecting the first and second portions situated above the gate electrode. Notably, this third portion possesses a thin thickness, allowing photolithographic light to permeate through.
Career Highlights: Shintaro Yanagisawa has established himself in the electronics industry through his association with Fujitsu Corporation. His role in advancing technology particularly focuses on the design and production of thin film transistors, which are pivotal to enhancing the performance and efficiency of various electronic devices.
Collaborations: Throughout his career, Yanagisawa has collaborated with prominent colleagues such as Toshirou Kodama and Satoru Kawai. These collaborations have played a vital role in fostering innovation within the company and driving advancements in semiconductor technology.
Conclusion: Shintaro Yanagisawa's contributions to the field of thin film transistors exemplify his commitment to innovation in electronics. His patent not only reflects his ingenuity but also highlights the significant impact of collaborative efforts in technology development. As the electronics industry continues to evolve, the work of inventors like Yanagisawa will remain instrumental in shaping future advancements.