Location History:
- Chiba, JP (2013)
- Mobara, JP (2014 - 2016)
- Tokyo, JP (1982 - 2024)
Company Filing History:
15 out of 4,979 
11 out of 5,670 
5 out of 707 
Years Active: 1982-2025
Title: Katsuhiro Kato: Innovator in Display Technology
Introduction
Katsuhiro Kato is a prominent inventor based in Tokyo, Japan. With a remarkable portfolio of 37 patents, Kato has made significant contributions to the field of display technology. His innovative approach has led to advancements in the development and functionality of display devices.
Latest Patents
Among Kato's latest inventions is a display device that comprises a display panel and a polarizing plate. This display panel features a display area surrounded by a non-display area, along with a light-shielding layer integrated within both areas. Notably, the polarizing plate is strategically placed on the surface of the panel, with an end portion positioned within the non-display area. In this innovative design, the light-shielding layer opposite the polarizing plate's end portion is at least partially removed, enhancing the functionality and efficiency of the display.
Career Highlights
Katsuhiro Kato has worked with esteemed companies, such as Oki Electric Industry Co., Ltd. and Japan Display Inc. His tenure at these organizations has allowed him to refine his skills and apply his inventive talents in a professional setting. His ability to merge creativity with technical knowledge has positioned him as an influential figure in the industry.
Collaborations
Throughout his career, Kato has collaborated with notable colleagues, including Haruki Yamada and Tomokazu Ishikawa. These collaborations have fostered an environment of mutual inspiration and innovation, allowing Kato to develop cutting-edge technologies that continue to shape the future of display solutions.
Conclusion
Katsuhiro Kato's dedication to advancing display technology through his numerous patents reflects his status as an innovative inventor. His work not only enhances consumer experiences but also pushes the boundaries of what is possible in the realm of display devices. As he continues to contribute to this ever-evolving field, Kato remains a key figure to watch in the future of technological advancements.