This inventor holds 1 USPTO granted patent. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1979.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1979
Title: The Innovations of Tadashi Hatta
Introduction
Tadashi Hatta is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of display technology, particularly in the development of drive systems for thin-film electroluminescent (EL) displays. His innovative approach has led to advancements that enhance the performance and efficiency of these display panels.
Latest Patents
One of Hatta's key patents is titled "Compensation for half selection in a drive system for a thin-film EL." This patent describes a drive system designed for a thin-film EL display panel, which consists of an EL thin layer sandwiched between two dielectric layers. The system features a matrix pattern defined by a combination of scanning line electrodes and data line electrodes. Scanning pulses are applied sequentially to the scanning line electrodes, while a data signal is directed to the data line electrode at the intersection of the selected picture point. This innovative design ensures that scanning line electrodes not receiving the scanning pulse are connected to a voltage signal below the threshold level of light emission. Hatta holds 1 patent for this invention.
Career Highlights
Tadashi Hatta has had a distinguished career at Sharp Kabushiki Kaisha Corporation, where he has been instrumental in advancing display technologies. His work has not only contributed to the company's reputation as a leader in the electronics industry but has also paved the way for future innovations in display systems.
Collaborations
Hatta has collaborated with several talented individuals in his field, including Matsuhiko Hirano and Sumio Kita. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Tadashi Hatta's contributions to the field of display technology, particularly through his innovative patent for thin-film EL drive systems, highlight his role as a significant inventor. His work continues to influence advancements in the industry, showcasing the importance of innovation in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile