Company Filing History:
Years Active: 1997
Title: Masami Kakinoki: Innovator in Liquid Crystal Display Technology
Introduction
Masami Kakinoki is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of liquid crystal display technology, holding two patents that showcase her innovative spirit and technical expertise.
Latest Patents
Her latest patents include a liquid crystal display device and a thin film transistor protection circuit. The liquid crystal display device features a first substrate and a second substrate, with a liquid crystal composition layer hermetically filled between them. It incorporates a switching element and a transparent pixel electrode, with the switching element comprising an active layer made of either polycrystalline silicon or amorphous silicon. The device also includes an insulating layer containing silicon and a wiring that connects electrically to the active layer. The wiring is formed of an alloy that includes a metal capable of reducing the insulating layer and a significant percentage of copper.
The thin film transistor protection circuit includes an outer short-circuit line surrounding a pixel electrode driving thin film transistor on an array substrate. It features a discharging thin film transistor with a gate electrode and a current path connected to a wiring line. This protection circuit is designed to charge the gate electrode of the discharging thin film transistor based on the potential difference between conductive and wiring lines.
Career Highlights
Masami Kakinoki works at Kabushiki Kaisha Toshiba, a leading company in technology and innovation. Her work has been instrumental in advancing display technologies, which are crucial for various electronic devices.
Collaborations
She collaborates with notable coworkers, including Kouji Suzuki and Shuichi Uchikoga, contributing to a dynamic team focused on technological advancements.
Conclusion
Masami Kakinoki's contributions to liquid crystal display technology highlight her role as an influential inventor. Her patents reflect her innovative approach and commitment to enhancing display technologies.