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Title: Kouki Sakai: Innovator in Liquid Crystal Display Technology
Introduction
Kouki Sakai is a notable inventor based in Koganei, Japan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 2 patents to his name, Sakai's work has advanced the functionality and efficiency of LCD devices.
Latest Patents
Sakai's latest patents include innovative designs for reflective type liquid crystal display devices. The first patent describes a liquid crystal display device that incorporates multiple reflective electrodes supplied with a video signal. It features second light-blocking conductive films positioned below the reflective electrodes, with a first insulating layer in between. This design ensures that each of the second light-blocking films is electrically connected to its corresponding reflective electrode, effectively covering the spaces between adjacent reflective electrodes. The second insulating layer's thickness ranges from 150 nm to 450 nm, enhancing the device's performance.
The second patent also focuses on a reflective type liquid crystal display device. It consists of a first substrate, a second substrate, and a liquid crystal layer sandwiched between them. The device includes multiple reflective electrodes arranged on the surface of the first substrate, each designed to receive a video signal. Additionally, light-blocking conductive films are placed below the reflective electrodes, separated by an insulating layer. This configuration allows for effective coverage of the spaces between the reflective electrodes, improving the overall display quality.
Career Highlights
Throughout his career, Kouki Sakai has worked with prominent companies, including Hitachi, Ltd. His experience in the industry has allowed him to develop and refine his innovative ideas in liquid crystal technology.
Collaborations
Sakai has collaborated with notable colleagues such as Katsumi Matsumoto and Iwao Takemoto. Their combined expertise has contributed to the advancement of LCD technology.
Conclusion
Kouki Sakai's contributions to liquid crystal display technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative designs continue to shape the future of 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.