Location History:
- Mobara, JP (2010 - 2015)
- Minato-ku, JP (2018)
- Tokyo, JP (2017 - 2024)
Company Filing History:
15 out of 5,670 
5 out of 1,207 
2 out of 1,238 
Years Active: 2010-2024
Title: **Masato Shimura: Innovator in Liquid Crystal Display Technology**
Introduction
Masato Shimura is a distinguished inventor based in Tokyo, Japan, renowned for his contributions to the field of liquid crystal display (LCD) technology. With a remarkable portfolio of 20 patents, Shimura has significantly advanced the performance and reliability of LCD devices. His innovative solutions address common issues such as water intrusion, which can lead to visual imperfections in displays.
Latest Patents
Among his latest contributions is a groundbreaking liquid crystal display device designed to mitigate the generation of black unevenness caused by water intrusion. This invention features a display area and a terminal portion, where a thin-film transistor (TFT) substrate with an organic passivation film is adhered to an opposite substrate via a seal portion. The liquid crystal is enclosed securely within this assembly. Notably, in the seal portion of the TFT substrate, a groove-shaped through-hole is formed in the organic passivation film surrounding the display area. A water absorption layer made of the same material and process as the organic passivation film is integrated within this through-hole, ensuring that it remains uncovered by the inorganic insulating film.
Career Highlights
Masato Shimura has played pivotal roles at leading companies within the display technology sector, including Japan Display Inc. and Hitachi Displays, Ltd. His work at these organizations not only highlights his expertise but also underscores his influence on the development of advanced display technologies.
Collaborations
Throughout his career, Shimura has collaborated with talented individuals such as Tomonori Nishino and Tomokazu Ishikawa. These partnerships have facilitated the exchange of ideas and fostered innovation in the field of liquid crystal displays, further enhancing the quality and functionality of the products developed.
Conclusion
Masato Shimura's innovative patents and collaborative spirit mark him as a leading figure in the realm of liquid crystal display technology. His dedication to solving complex challenges in display devices ensures that his contributions will have a lasting impact on the industry and on users around the world.