Company Filing History:
Years Active: 2017-2022
Title: **Akihiro Yamamoto: Innovating Liquid Crystal Display Technology**
Introduction
Akihiro Yamamoto is a prominent inventor based in Sakai, Japan, known for his significant contributions to the field of liquid crystal display (LCD) technology. With a total of four patents to his name, Yamamoto's work continues to influence advancements in display applications.
Latest Patents
One of Akihiro Yamamoto's most noteworthy inventions is a liquid crystal display device that includes a TFT substrate featuring a thin-film transistor and a connected pixel electrode. This innovative display apparatus includes a counter substrate that houses a common electrode, which interacts with the pixel electrode through a liquid crystal layer. The thin-film transistor is designed with a semiconductor layer that overlaps a gate electrode, showcasing a unique planar structure.
In addition, Yamamoto has developed a method for manufacturing this liquid crystal display device and its accompanying photomask. This manufacturing method comprises critical steps, including preparing a first substrate with a pixel electrode and a first photoalignment film, and utilizing multiple photomasks to expose specific regions of the photoalignment film. Each photomask is ingeniously designed to ensure accuracy in alignment, ensuring high-quality production of LCD displays.
Career Highlights
Yamamoto's career is primarily marked by his role at Sakai Display Products Corporation, where he has played an essential part in furthering the development of liquid crystal technologies. His patents not only reflect his technical abilities but also demonstrate his commitment to advancing the display industry.
Collaborations
In addition to his significant individual contributions, Akihiro Yamamoto collaborates with talented colleagues at Sakai Display Products Corporation, including Yoshitaka Okumoto and Naoto Ogawara. Together, they contribute to a dynamic team focused on innovation and excellence within the LCD field.
Conclusion
Akihiro Yamamoto's innovative work in the development of liquid crystal display devices underlines his status as a key figure within the technology sector. His patents illustrate not only his inventive prowess but also underscore the importance of collaboration in driving innovation. As the industry continues to evolve, Yamamoto's contributions will undoubtedly leave a lasting impact on the future of display technology.