Company Filing History:
Years Active: 2001-2010
Title: Masahiro Ishi: Innovator in Liquid Crystal Display Technology
Introduction
Masahiro Ishi is a prominent inventor based in Mobara, Japan, known for his significant contributions to the field of liquid crystal display (LCD) technology. With a total of 9 patents to his name, Ishi has played a crucial role in advancing the functionality and efficiency of LCD devices. His work has been instrumental in enhancing visual display technologies used in various applications.
Latest Patents
Ishi's latest patents include innovative designs for liquid crystal display devices. One notable patent describes a liquid crystal display device that features first and second substrates with liquid crystal sandwiched between them. This design incorporates gate lines and drain lines on the first substrate, defining pixel regions that include a pixel electrode and a counter electrode formed in different layers. The counter electrode is positioned closer to the liquid crystal layer than the pixel electrode, optimizing display performance.
Another significant patent focuses on an active matrix type liquid crystal display device. This invention includes a first and second substrate with a liquid crystal layer in between, along with a matrix of drain lines and gate lines. A unique aspect of this design is the counter signal line that connects counter electrodes of neighboring pixels, enhancing the electrical connectivity and overall display quality.
Career Highlights
Masahiro Ishi is currently employed at Hitachi, Ltd., where he continues to innovate in the field of display technology. His work has not only contributed to the company's advancements but has also set new standards in the industry. Ishi's dedication to research and development has made him a key figure in the evolution of LCD technology.
Collaborations
Throughout his career, Ishi has collaborated with notable colleagues, including Kikuo Ono and Nobuyuki Suzuki. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Masahiro Ishi's contributions to liquid crystal display technology have significantly impacted the industry. His innovative patents and collaborative efforts exemplify the spirit of invention and the pursuit of excellence in technology. Ishi's work continues to inspire future advancements in display technologies.