Mitsuo Ueda

Title: **Mitsuo Ueda: Pioneering Innovations in Plasma Display Technology**

Introduction

Mitsuo Ueda, an accomplished inventor based in Nishinomiya, Japan, has made significant contributions to the field of display technologies, specifically focusing on plasma display devices. With a remarkable portfolio of 24 patents, Ueda has positioned himself as a leading figure in the innovation of display luminance and brightness enhancement.

Latest Patents

One of Ueda's latest patents revolves around a plasma display device and its corresponding driving method. The invention addresses the challenge of achieving uniform display luminance while enhancing overall brightness. It features an image signal processing circuit equipped with a loading correction component. This component includes several critical functionalities: a number of lit cells calculator that assesses the amount of discharge cells activated per display electrode pair, a load value calculator that determines the load for each discharge cell, and a correction gain calculator that adjusts for cell positioning to optimize performance. This innovation allows for a better visual experience by stabilizing address discharge and minimizing crosstalk without necessitating increased voltage levels.

Furthermore, Ueda's method of driving plasma display panels involves dividing the field period into multiple subfields, enhancing the efficiency of brightness management. By implementing controlled voltage applications during specific periods, he improves the stability of address discharges and addresses common challenges within the technology.

Career Highlights

Throughout his career, Mitsuo Ueda has worked with prestigious companies, including Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His dedication to advancing display technology has earned him recognition and respect within the industry. Ueda's inventions have not only contributed to the companies he worked for but have also set benchmarks in the field of plasma display technology.

Collaborations

Ueda's journey has included collaborations with talented individuals such as Hideki Nakata and Makoto Yoshida, who are also notable figures in the field of technology and innovation. These partnerships have undoubtedly contributed to the success of Ueda’s innovative projects and have played a crucial role in the development of groundbreaking display technologies.

Conclusion

Mitsuo Ueda's extensive work in plasma display devices showcases his innovative spirit and dedication to advancing technology. With an impressive array of patents, he continues to influence the direction of display technology, and his contributions are set to have lasting impacts on the industry. As display technologies evolve, Ueda's work will remain a cornerstone of innovation in the field.