Location History:
- Yokohama, JP (1992 - 1998)
- Saitama-ken, JP (2000 - 2003)
Company Filing History:
Years Active: 1992-2003
Title: Tsutomu Uemoto: Innovator in Thin Film Transistor Technology
Introduction
Tsutomu Uemoto is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of thin film transistors, holding a total of 6 patents. His work has advanced the technology used in liquid crystal display devices, showcasing his expertise and innovative spirit.
Latest Patents
Uemoto's latest patents include a thin film transistor and a method of manufacturing the same, as well as a thin film transistor liquid crystal display device. The thin film transistor (TFT) features a precisely, lightly doped drain (LDD) structure formed on a substrate of insulators, such as a glass sheet. The method of making the TFT and the liquid crystal display device involves a side wall and a gate insulation layer. An intermediate layer is provided between the side wall and the gate insulation layer, differing in layer property from the side wall. This innovative design allows the etching process to stop on the surface of the intermediate layer, thereby protecting the gate insulation layer and the substrate from damage.
Career Highlights
Uemoto is associated with Kabushiki Kaisha Toshiba, a leading company in technology and electronics. His work at Toshiba has allowed him to push the boundaries of thin film transistor technology, contributing to advancements in display devices.
Collaborations
Throughout his career, Uemoto has collaborated with notable coworkers, including Kaichi Fukuda and Hideo Hirayama. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Tsutomu Uemoto's contributions to thin film transistor technology have made a lasting impact in the field of electronics. His innovative patents and collaborations highlight his role as a key figure in advancing display 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.