Company Filing History:
Years Active: 2024
Title: Kayo Haruguchi: Innovator in Display Technology
Introduction
Kayo Haruguchi is a prominent inventor based in Sakai, Japan. She has made significant contributions to the field of display technology, particularly through her innovative patent work. With a focus on enhancing display devices, her inventions have the potential to impact various applications in electronics.
Latest Patents
Kayo Haruguchi holds a patent for a display device that features a driving transistor with upper and lower gate electrodes. This invention includes a drive transistor and a switching transistor formed by layering an inorganic insulating film, an oxide semiconductor layer, an upper gate insulating layer, an upper gate electrode, and an interlayer insulating film. The design incorporates an oxide semiconductor film in an island shape, which corresponds to both the drive and switching transistors. The drive transistor is equipped with a lower gate electrode and a lower gate insulating layer, ensuring that the length of the lower gate electrode is less than or equal to that of the upper gate electrode. This innovative approach enhances the functionality and efficiency of display devices.
Career Highlights
Kayo Haruguchi is associated with Sharp Kabushiki Kaisha Corporation, where she continues to develop cutting-edge technologies in display systems. Her work has been instrumental in advancing the capabilities of electronic displays, making them more efficient and effective for consumer use.
Collaborations
Throughout her career, Kayo has collaborated with notable colleagues, including Tadayoshi Miyamoto and Yoshinobu Nakamura. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Kayo Haruguchi is a trailblazer in the field of display technology, with her patent showcasing her innovative spirit and technical expertise. Her contributions to the industry are significant, and her work continues to influence the future of display devices.